4865441775

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{413201}}^1$

素因数の和:413371

約数の個数: 24

約数和(自身を含む): 8095453584

約数和(自身を除く): 3230011809

約数列:

[1, 3, 5, 15, 25, 75, 157, 471, 785, 2355, 3925, 11775, 413201, 1239603, 2066005, 6198015, 10330025, 30990075, 64872557, 194617671, 324362785, 973088355, 1621813925, 4865441775]

約数ペア:

[(1, 4865441775), (3, 1621813925), (5, 973088355), (15, 324362785), (25, 194617671), (75, 64872557), (157, 30990075), (471, 10330025), (785, 6198015), (2355, 2066005), (3925, 1239603), (11775, 413201)]