1895806143

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{6529}}^1$

素因数の和:6972

約数の個数: 48

約数和(自身を含む): 3422764800

約数和(自身を除く): 1526958657

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 419, 693, 1257, 2933, 3771, 4609, 6529, 8799, 13827, 19587, 26397, 32263, 41481, 45703, 58761, 71819, 96789, 137109, 215457, 290367, 411327, 502733, 646371, 1508199, 2735651, 4524597, 8206953, 19149557, 24620859, 30092161, 57448671, 90276483, 172346013, 210645127, 270829449, 631935381, 1895806143]

約数ペア:

[(1, 1895806143), (3, 631935381), (7, 270829449), (9, 210645127), (11, 172346013), (21, 90276483), (33, 57448671), (63, 30092161), (77, 24620859), (99, 19149557), (231, 8206953), (419, 4524597), (693, 2735651), (1257, 1508199), (2933, 646371), (3771, 502733), (4609, 411327), (6529, 290367), (8799, 215457), (13827, 137109), (19587, 96789), (26397, 71819), (32263, 58761), (41481, 45703)]