87911283

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1\times {\mathrm{397}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 118393856

約数和(自身を除く): 30482573

約数列:

[1, 3, 223, 331, 397, 669, 993, 1191, 73813, 88531, 131407, 221439, 265593, 394221, 29303761, 87911283]

約数ペア:

[(1, 87911283), (3, 29303761), (223, 394221), (331, 265593), (397, 221439), (669, 131407), (993, 88531), (1191, 73813)]