196224921

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{4073}}^1$

素因数の和:4233

約数の個数: 24

約数和(自身を含む): 291714696

約数和(自身を除く): 95489775

約数列:

[1, 3, 9, 53, 101, 159, 303, 477, 909, 4073, 5353, 12219, 16059, 36657, 48177, 215869, 411373, 647607, 1234119, 1942821, 3702357, 21802769, 65408307, 196224921]

約数ペア:

[(1, 196224921), (3, 65408307), (9, 21802769), (53, 3702357), (101, 1942821), (159, 1234119), (303, 647607), (477, 411373), (909, 215869), (4073, 48177), (5353, 36657), (12219, 16059)]