1656659439

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{6101}}^1$

素因数の和:6312

約数の個数: 32

約数和(自身を含む): 2504260800

約数和(自身を除く): 847601361

約数列:

[1, 3, 9, 27, 89, 113, 267, 339, 801, 1017, 2403, 3051, 6101, 10057, 18303, 30171, 54909, 90513, 164727, 271539, 542989, 689413, 1628967, 2068239, 4886901, 6204717, 14660703, 18614151, 61357757, 184073271, 552219813, 1656659439]

約数ペア:

[(1, 1656659439), (3, 552219813), (9, 184073271), (27, 61357757), (89, 18614151), (113, 14660703), (267, 6204717), (339, 4886901), (801, 2068239), (1017, 1628967), (2403, 689413), (3051, 542989), (6101, 271539), (10057, 164727), (18303, 90513), (30171, 54909)]