60620121

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{8009}}^1$

素因数の和:8073

約数の個数: 18

約数和(自身を含む): 90697230

約数和(自身を除く): 30077109

約数列:

[1, 3, 9, 29, 87, 261, 841, 2523, 7569, 8009, 24027, 72081, 232261, 696783, 2090349, 6735569, 20206707, 60620121]

約数ペア:

[(1, 60620121), (3, 20206707), (9, 6735569), (29, 2090349), (87, 696783), (261, 232261), (841, 72081), (2523, 24027), (7569, 8009)]