2673670251

素因数分解:

$3^1\times 7^3\times {\mathrm{1597}}^1\times {\mathrm{1627}}^1$

素因数の和:3248

約数の個数: 32

約数和(自身を含む): 4162470400

約数和(自身を除く): 1488800149

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 1597, 1627, 4791, 4881, 11179, 11389, 33537, 34167, 78253, 79723, 234759, 239169, 547771, 558061, 1643313, 1674183, 2598319, 7794957, 18188233, 54564699, 127317631, 381952893, 891223417, 2673670251]

約数ペア:

[(1, 2673670251), (3, 891223417), (7, 381952893), (21, 127317631), (49, 54564699), (147, 18188233), (343, 7794957), (1029, 2598319), (1597, 1674183), (1627, 1643313), (4791, 558061), (4881, 547771), (11179, 239169), (11389, 234759), (33537, 79723), (34167, 78253)]