78860553

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{353}}^1\times {\mathrm{659}}^1$

素因数の和:1128

約数の個数: 16

約数和(自身を含む): 106539840

約数和(自身を除く): 27679287

約数列:

[1, 3, 113, 339, 353, 659, 1059, 1977, 39889, 74467, 119667, 223401, 232627, 697881, 26286851, 78860553]

約数ペア:

[(1, 78860553), (3, 26286851), (113, 697881), (339, 232627), (353, 223401), (659, 119667), (1059, 74467), (1977, 39889)]