22220103

素因数分解:

$3^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 30098432

約数和(自身を除く): 7878329

約数列:

[1, 3, 151, 181, 271, 453, 543, 813, 27331, 40921, 49051, 81993, 122763, 147153, 7406701, 22220103]

約数ペア:

[(1, 22220103), (3, 7406701), (151, 147153), (181, 122763), (271, 81993), (453, 49051), (543, 40921), (813, 27331)]