358950009

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{12517}}^1$

素因数の和:12621

約数の個数: 24

約数和(自身を含む): 532766080

約数和(自身を除く): 173816071

約数列:

[1, 3, 11, 33, 79, 121, 237, 363, 869, 2607, 9559, 12517, 28677, 37551, 137687, 413061, 988843, 1514557, 2966529, 4543671, 10877273, 32631819, 119650003, 358950009]

約数ペア:

[(1, 358950009), (3, 119650003), (11, 32631819), (33, 10877273), (79, 4543671), (121, 2966529), (237, 1514557), (363, 988843), (869, 413061), (2607, 137687), (9559, 37551), (12517, 28677)]