488563413

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{158573}}^1$

素因数の和:158668

約数の個数: 16

約数和(自身を含む): 710411520

約数和(自身を除く): 221848107

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 158573, 475719, 2061449, 6184347, 12527267, 37581801, 162854471, 488563413]

約数ペア:

[(1, 488563413), (3, 162854471), (13, 37581801), (39, 12527267), (79, 6184347), (237, 2061449), (1027, 475719), (3081, 158573)]