22980237

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7247}}^1$

素因数の和:7408

約数の個数: 16

約数和(自身を含む): 35254272

約数和(自身を除く): 12274035

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 7247, 21741, 50729, 152187, 1094297, 3282891, 7660079, 22980237]

約数ペア:

[(1, 22980237), (3, 7660079), (7, 3282891), (21, 1094297), (151, 152187), (453, 50729), (1057, 21741), (3171, 7247)]