1215706023

素因数分解:

$3^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 2237829120

約数和(自身を除く): 1022123097

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 119, 147, 153, 189, 191, 283, 357, 441, 459, 573, 833, 849, 1071, 1323, 1337, 1719, 1981, 2499, 2547, 3213, 3247, 4011, 4811, 5157, 5943, 7497, 7641, 9359, 9741, 12033, 13867, 14433, 17829, 22491, 22729, 28077, 29223, 33677, 36099, 41601, 43299, 53487, 54053, 68187, 84231, 87669, 101031, 124803, 129897, 159103, 162159, 204561, 235739, 252693, 303093, 374409, 378371, 477309, 486477, 613683, 707217, 909279, 918901, 1135113, 1431927, 1459431, 2121651, 2648597, 2756703, 3405339, 4295781, 6364953, 6432307, 7945791, 8270109, 10216017, 19296921, 23837373, 24810327, 45026149, 57890763, 71512119, 135078447, 173672289, 405235341, 1215706023]

約数ペア:

[(1, 1215706023), (3, 405235341), (7, 173672289), (9, 135078447), (17, 71512119), (21, 57890763), (27, 45026149), (49, 24810327), (51, 23837373), (63, 19296921), (119, 10216017), (147, 8270109), (153, 7945791), (189, 6432307), (191, 6364953), (283, 4295781), (357, 3405339), (441, 2756703), (459, 2648597), (573, 2121651), (833, 1459431), (849, 1431927), (1071, 1135113), (1323, 918901), (1337, 909279), (1719, 707217), (1981, 613683), (2499, 486477), (2547, 477309), (3213, 378371), (3247, 374409), (4011, 303093), (4811, 252693), (5157, 235739), (5943, 204561), (7497, 162159), (7641, 159103), (9359, 129897), (9741, 124803), (12033, 101031), (13867, 87669), (14433, 84231), (17829, 68187), (22491, 54053), (22729, 53487), (28077, 43299), (29223, 41601), (33677, 36099)]