15697674807

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{272203}}^1$

素因数の和:272662

約数の個数: 16

約数和(自身を含む): 21427898880

約数和(自身を除く): 5730224073

約数列:

[1, 3, 47, 141, 409, 1227, 19223, 57669, 272203, 816609, 12793541, 38380623, 111331027, 333993081, 5232558269, 15697674807]

約数ペア:

[(1, 15697674807), (3, 5232558269), (47, 333993081), (141, 111331027), (409, 38380623), (1227, 12793541), (19223, 816609), (57669, 272203)]