72620883

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{53437}}^1$

素因数の和:53594

約数の個数: 12

約数和(自身を含む): 105593488

約数和(自身を除く): 32972605

約数列:

[1, 3, 9, 151, 453, 1359, 53437, 160311, 480933, 8068987, 24206961, 72620883]

約数ペア:

[(1, 72620883), (3, 24206961), (9, 8068987), (151, 480933), (453, 160311), (1359, 53437)]