13917579

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2273}}^1$

素因数の和:2446

約数の個数: 16

約数和(自身を含む): 20120352

約数和(自身を除く): 6202773

約数列:

[1, 3, 13, 39, 157, 471, 2041, 2273, 6123, 6819, 29549, 88647, 356861, 1070583, 4639193, 13917579]

約数ペア:

[(1, 13917579), (3, 4639193), (13, 1070583), (39, 356861), (157, 88647), (471, 29549), (2041, 6819), (2273, 6123)]