121532778

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{118453}}^1$

素因数の和:118483

約数の個数: 32

約数和(自身を含む): 284289600

約数和(自身を除く): 162756822

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 118453, 236906, 355359, 710718, 1066077, 2132154, 2250607, 3198231, 4501214, 6396462, 6751821, 13503642, 20255463, 40510926, 60766389, 121532778]

約数ペア:

[(1, 121532778), (2, 60766389), (3, 40510926), (6, 20255463), (9, 13503642), (18, 6751821), (19, 6396462), (27, 4501214), (38, 3198231), (54, 2250607), (57, 2132154), (114, 1066077), (171, 710718), (342, 355359), (513, 236906), (1026, 118453)]