739779894

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{5323}}^1$

素因数の和:6441

約数の個数: 48

約数和(自身を含む): 1833841152

約数和(自身を除く): 1094061258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1103, 2206, 3309, 5323, 6618, 7721, 9927, 10646, 15442, 15969, 19854, 23163, 31938, 37261, 46326, 47907, 69489, 74522, 95814, 111783, 138978, 223566, 335349, 670698, 5871269, 11742538, 17613807, 35227614, 41098883, 52841421, 82197766, 105682842, 123296649, 246593298, 369889947, 739779894]

約数ペア:

[(1, 739779894), (2, 369889947), (3, 246593298), (6, 123296649), (7, 105682842), (9, 82197766), (14, 52841421), (18, 41098883), (21, 35227614), (42, 17613807), (63, 11742538), (126, 5871269), (1103, 670698), (2206, 335349), (3309, 223566), (5323, 138978), (6618, 111783), (7721, 95814), (9927, 74522), (10646, 69489), (15442, 47907), (15969, 46326), (19854, 37261), (23163, 31938)]