327996867

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5393}}^1$

素因数の和:5523

約数の個数: 32

約数和(自身を含む): 507467520

約数和(自身を除く): 179470653

約数列:

[1, 3, 11, 19, 33, 57, 97, 209, 291, 627, 1067, 1843, 3201, 5393, 5529, 16179, 20273, 59323, 60819, 102467, 177969, 307401, 523121, 1127137, 1569363, 3381411, 5754331, 9939299, 17262993, 29817897, 109332289, 327996867]

約数ペア:

[(1, 327996867), (3, 109332289), (11, 29817897), (19, 17262993), (33, 9939299), (57, 5754331), (97, 3381411), (209, 1569363), (291, 1127137), (627, 523121), (1067, 307401), (1843, 177969), (3201, 102467), (5393, 60819), (5529, 59323), (16179, 20273)]