15696974721

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1249063}}^1$

素因数の和:1249196

約数の個数: 16

約数和(自身を含む): 21583825920

約数和(自身を除く): 5886851199

約数列:

[1, 3, 59, 71, 177, 213, 4189, 12567, 1249063, 3747189, 73694717, 88683473, 221084151, 266050419, 5232324907, 15696974721]

約数ペア:

[(1, 15696974721), (3, 5232324907), (59, 266050419), (71, 221084151), (177, 88683473), (213, 73694717), (4189, 3747189), (12567, 1249063)]