117945597

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 212268000

約数和(自身を除く): 94322403

約数列:

[1, 3, 7, 11, 19, 21, 33, 49, 57, 77, 121, 133, 147, 209, 231, 349, 363, 399, 539, 627, 847, 931, 1047, 1463, 1617, 2299, 2443, 2541, 2793, 3839, 4389, 5929, 6631, 6897, 7329, 10241, 11517, 16093, 17101, 17787, 19893, 26873, 30723, 42229, 46417, 48279, 51303, 72941, 80619, 112651, 126687, 139251, 188111, 218823, 295603, 324919, 337953, 510587, 564333, 802351, 886809, 974757, 1531761, 2069221, 2407053, 3574109, 5616457, 6207663, 10722327, 16849371, 39315199, 117945597]

約数ペア:

[(1, 117945597), (3, 39315199), (7, 16849371), (11, 10722327), (19, 6207663), (21, 5616457), (33, 3574109), (49, 2407053), (57, 2069221), (77, 1531761), (121, 974757), (133, 886809), (147, 802351), (209, 564333), (231, 510587), (349, 337953), (363, 324919), (399, 295603), (539, 218823), (627, 188111), (847, 139251), (931, 126687), (1047, 112651), (1463, 80619), (1617, 72941), (2299, 51303), (2443, 48279), (2541, 46417), (2793, 42229), (3839, 30723), (4389, 26873), (5929, 19893), (6631, 17787), (6897, 17101), (7329, 16093), (10241, 11517)]