7884799101

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{617}}^1\times {\mathrm{30211}}^1$

素因数の和:30881

約数の個数: 24

約数和(自身を含む): 11650713984

約数和(自身を除く): 3765914883

約数列:

[1, 3, 9, 47, 141, 423, 617, 1851, 5553, 28999, 30211, 86997, 90633, 260991, 271899, 1419917, 4259751, 12779253, 18640187, 55920561, 167761683, 876088789, 2628266367, 7884799101]

約数ペア:

[(1, 7884799101), (3, 2628266367), (9, 876088789), (47, 167761683), (141, 55920561), (423, 18640187), (617, 12779253), (1851, 4259751), (5553, 1419917), (28999, 271899), (30211, 260991), (86997, 90633)]