11319615

素因数分解:

$3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{439}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 20275200

約数和(自身を除く): 8955585

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 191, 439, 573, 955, 1317, 1719, 2195, 2865, 3951, 5157, 6585, 8595, 11853, 19755, 25785, 59265, 83849, 251547, 419245, 754641, 1257735, 2263923, 3773205, 11319615]

約数ペア:

[(1, 11319615), (3, 3773205), (5, 2263923), (9, 1257735), (15, 754641), (27, 419245), (45, 251547), (135, 83849), (191, 59265), (439, 25785), (573, 19755), (955, 11853), (1317, 8595), (1719, 6585), (2195, 5157), (2865, 3951)]