996879741

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{74959}}^1$

素因数の和:75017

約数の個数: 32

約数和(自身を含む): 1611939840

約数和(自身を除く): 615060099

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 4433, 13299, 74959, 224877, 824549, 974467, 2323729, 2473647, 2923401, 6971187, 10719137, 25561019, 30208477, 32157411, 76683057, 90625431, 332293247, 996879741]

約数ペア:

[(1, 996879741), (3, 332293247), (11, 90625431), (13, 76683057), (31, 32157411), (33, 30208477), (39, 25561019), (93, 10719137), (143, 6971187), (341, 2923401), (403, 2473647), (429, 2323729), (1023, 974467), (1209, 824549), (4433, 224877), (13299, 74959)]