3874365

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2609}}^1$

素因数の和:2634

約数の個数: 32

約数和(自身を含む): 7516800

約数和(自身を除く): 3642435

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 2609, 7827, 13045, 23481, 28699, 39135, 70443, 86097, 117405, 143495, 258291, 352215, 430485, 774873, 1291455, 3874365]

約数ペア:

[(1, 3874365), (3, 1291455), (5, 774873), (9, 430485), (11, 352215), (15, 258291), (27, 143495), (33, 117405), (45, 86097), (55, 70443), (99, 39135), (135, 28699), (165, 23481), (297, 13045), (495, 7827), (1485, 2609)]