23885655003

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{3613}}^1$

素因数の和:3918

約数の個数: 96

約数和(自身を含む): 43506777600

約数和(自身を除く): 19621122597

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 133, 147, 171, 189, 263, 399, 441, 513, 789, 931, 1197, 1323, 1841, 2367, 2793, 3591, 3613, 4997, 5523, 7101, 8379, 10839, 12887, 14991, 16569, 25137, 25291, 32517, 34979, 38661, 44973, 49707, 68647, 75873, 97551, 104937, 115983, 134919, 177037, 205941, 227619, 244853, 314811, 347949, 480529, 531111, 617823, 682857, 734559, 944433, 950219, 1441587, 1593333, 1853469, 2203677, 2850657, 3363703, 4324761, 4779999, 6611031, 6651533, 8551971, 10091109, 12974283, 18054161, 19954599, 25655913, 30273327, 46560731, 54162483, 59863797, 90819981, 126379127, 139682193, 162487449, 179591391, 379137381, 419046579, 487462347, 884653889, 1137412143, 1257139737, 2653961667, 3412236429, 7961885001, 23885655003]

約数ペア:

[(1, 23885655003), (3, 7961885001), (7, 3412236429), (9, 2653961667), (19, 1257139737), (21, 1137412143), (27, 884653889), (49, 487462347), (57, 419046579), (63, 379137381), (133, 179591391), (147, 162487449), (171, 139682193), (189, 126379127), (263, 90819981), (399, 59863797), (441, 54162483), (513, 46560731), (789, 30273327), (931, 25655913), (1197, 19954599), (1323, 18054161), (1841, 12974283), (2367, 10091109), (2793, 8551971), (3591, 6651533), (3613, 6611031), (4997, 4779999), (5523, 4324761), (7101, 3363703), (8379, 2850657), (10839, 2203677), (12887, 1853469), (14991, 1593333), (16569, 1441587), (25137, 950219), (25291, 944433), (32517, 734559), (34979, 682857), (38661, 617823), (44973, 531111), (49707, 480529), (68647, 347949), (75873, 314811), (97551, 244853), (104937, 227619), (115983, 205941), (134919, 177037)]