98907381

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{2053}}^1$

素因数の和:2213

約数の個数: 24

約数和(自身を含む): 147074616

約数和(自身を除く): 48167235

約数列:

[1, 3, 9, 53, 101, 159, 303, 477, 909, 2053, 5353, 6159, 16059, 18477, 48177, 108809, 207353, 326427, 622059, 979281, 1866177, 10989709, 32969127, 98907381]

約数ペア:

[(1, 98907381), (3, 32969127), (9, 10989709), (53, 1866177), (101, 979281), (159, 622059), (303, 326427), (477, 207353), (909, 108809), (2053, 48177), (5353, 18477), (6159, 16059)]