220213299573

素因数分解:

$3^2\times {\mathrm{251}}^1\times {\mathrm{97482647}}^1$

素因数の和:97482904

約数の個数: 12

約数和(自身を含む): 319353154848

約数和(自身を除く): 99139855275

約数列:

[1, 3, 9, 251, 753, 2259, 97482647, 292447941, 877343823, 24468144397, 73404433191, 220213299573]

約数ペア:

[(1, 220213299573), (3, 73404433191), (9, 24468144397), (251, 877343823), (753, 292447941), (2259, 97482647)]