7930845

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4519}}^1$

素因数の和:4546

約数の個数: 32

約数和(自身を含む): 15187200

約数和(自身を除く): 7256355

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 4519, 13557, 22595, 40671, 58747, 67785, 122013, 176241, 203355, 293735, 528723, 610065, 881205, 1586169, 2643615, 7930845]

約数ペア:

[(1, 7930845), (3, 2643615), (5, 1586169), (9, 881205), (13, 610065), (15, 528723), (27, 293735), (39, 203355), (45, 176241), (65, 122013), (117, 67785), (135, 58747), (195, 40671), (351, 22595), (585, 13557), (1755, 4519)]