20331259455

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19333}}^1\times {\mathrm{5393}}^1$

素因数の和:24747

約数の個数: 32

約数和(自身を含む): 35040632256

約数和(自身を除く): 14709372801

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 5393, 16179, 19333, 26965, 57999, 70109, 80895, 96665, 210327, 251329, 289995, 350545, 753987, 1051635, 1256645, 3769935, 104262869, 312788607, 521314345, 1355417297, 1563943035, 4066251891, 6777086485, 20331259455]

約数ペア:

[(1, 20331259455), (3, 6777086485), (5, 4066251891), (13, 1563943035), (15, 1355417297), (39, 521314345), (65, 312788607), (195, 104262869), (5393, 3769935), (16179, 1256645), (19333, 1051635), (26965, 753987), (57999, 350545), (70109, 289995), (80895, 251329), (96665, 210327)]