376202385

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{643081}}^1$

素因数の和:643105

約数の個数: 24

約数和(自身を含む): 702245544

約数和(自身を除く): 326043159

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 643081, 1929243, 3215405, 5787729, 8360053, 9646215, 25080159, 28938645, 41800265, 75240477, 125400795, 376202385]

約数ペア:

[(1, 376202385), (3, 125400795), (5, 75240477), (9, 41800265), (13, 28938645), (15, 25080159), (39, 9646215), (45, 8360053), (65, 5787729), (117, 3215405), (195, 1929243), (585, 643081)]