75268533

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 106634880

約数和(自身を除く): 31366347

約数列:

[1, 3, 43, 53, 101, 109, 129, 159, 303, 327, 2279, 4343, 4687, 5353, 5777, 6837, 11009, 13029, 14061, 16059, 17331, 33027, 230179, 248411, 473387, 583477, 690537, 745233, 1420161, 1750431, 25089511, 75268533]

約数ペア:

[(1, 75268533), (3, 25089511), (43, 1750431), (53, 1420161), (101, 745233), (109, 690537), (129, 583477), (159, 473387), (303, 248411), (327, 230179), (2279, 33027), (4343, 17331), (4687, 16059), (5353, 14061), (5777, 13029), (6837, 11009)]