15672821771

素因数分解:

${\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^2$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 16516623360

約数和(自身を除く): 843801589

約数列:

[1, 47, 67, 79, 251, 3149, 3713, 5293, 11797, 16817, 19829, 63001, 248771, 790399, 931963, 1328543, 2961047, 4221067, 4977079, 62441521, 198390149, 233922713, 333464293, 15672821771]

約数ペア:

[(1, 15672821771), (47, 333464293), (67, 233922713), (79, 198390149), (251, 62441521), (3149, 4977079), (3713, 4221067), (5293, 2961047), (11797, 1328543), (16817, 931963), (19829, 790399), (63001, 248771)]