13309065615

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{49477}}^1$

素因数の和:49791

約数の個数: 32

約数和(自身を含む): 21659489280

約数和(自身を除く): 8350423665

約数列:

[1, 3, 5, 15, 79, 227, 237, 395, 681, 1135, 1185, 3405, 17933, 49477, 53799, 89665, 148431, 247385, 268995, 742155, 3908683, 11231279, 11726049, 19543415, 33693837, 56156395, 58630245, 168469185, 887271041, 2661813123, 4436355205, 13309065615]

約数ペア:

[(1, 13309065615), (3, 4436355205), (5, 2661813123), (15, 887271041), (79, 168469185), (227, 58630245), (237, 56156395), (395, 33693837), (681, 19543415), (1135, 11726049), (1185, 11231279), (3405, 3908683), (17933, 742155), (49477, 268995), (53799, 247385), (89665, 148431)]