1335885481

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{3083}}^1$

素因数の和:3373

約数の個数: 24

約数和(自身を含む): 1603186560

約数和(自身を除く): 267301079

約数列:

[1, 7, 37, 49, 239, 259, 1673, 1813, 3083, 8843, 11711, 21581, 61901, 114071, 151067, 433307, 736837, 798497, 5157859, 5589479, 27262969, 36105013, 190840783, 1335885481]

約数ペア:

[(1, 1335885481), (7, 190840783), (37, 36105013), (49, 27262969), (239, 5589479), (259, 5157859), (1673, 798497), (1813, 736837), (3083, 433307), (8843, 151067), (11711, 114071), (21581, 61901)]