100718289

素因数分解:

$3^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4889}}^1$

素因数の和:5014

約数の個数: 32

約数和(自身を含む): 172128000

約数和(自身を除く): 71409711

約数列:

[1, 3, 7, 9, 21, 27, 63, 109, 189, 327, 763, 981, 2289, 2943, 4889, 6867, 14667, 20601, 34223, 44001, 102669, 132003, 308007, 532901, 924021, 1598703, 3730307, 4796109, 11190921, 14388327, 33572763, 100718289]

約数ペア:

[(1, 100718289), (3, 33572763), (7, 14388327), (9, 11190921), (21, 4796109), (27, 3730307), (63, 1598703), (109, 924021), (189, 532901), (327, 308007), (763, 132003), (981, 102669), (2289, 44001), (2943, 34223), (4889, 20601), (6867, 14667)]