123055005

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{1031}}^1$

素因数の和:1221

約数の個数: 32

約数和(自身を含む): 201611520

約数和(自身を除く): 78556515

約数列:

[1, 3, 5, 15, 73, 109, 219, 327, 365, 545, 1031, 1095, 1635, 3093, 5155, 7957, 15465, 23871, 39785, 75263, 112379, 119355, 225789, 337137, 376315, 561895, 1128945, 1685685, 8203667, 24611001, 41018335, 123055005]

約数ペア:

[(1, 123055005), (3, 41018335), (5, 24611001), (15, 8203667), (73, 1685685), (109, 1128945), (219, 561895), (327, 376315), (365, 337137), (545, 225789), (1031, 119355), (1095, 112379), (1635, 75263), (3093, 39785), (5155, 23871), (7957, 15465)]