123915132

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{28447}}^1$

素因数の和:28479

約数の個数: 54

約数和(自身を含む): 344306144

約数和(自身を除く): 220391012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 28447, 56894, 85341, 113788, 170682, 256023, 312917, 341364, 512046, 625834, 938751, 1024092, 1251668, 1877502, 2816253, 3442087, 3755004, 5632506, 6884174, 10326261, 11265012, 13768348, 20652522, 30978783, 41305044, 61957566, 123915132]

約数ペア:

[(1, 123915132), (2, 61957566), (3, 41305044), (4, 30978783), (6, 20652522), (9, 13768348), (11, 11265012), (12, 10326261), (18, 6884174), (22, 5632506), (33, 3755004), (36, 3442087), (44, 2816253), (66, 1877502), (99, 1251668), (121, 1024092), (132, 938751), (198, 625834), (242, 512046), (363, 341364), (396, 312917), (484, 256023), (726, 170682), (1089, 113788), (1452, 85341), (2178, 56894), (4356, 28447)]