6663782015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1\times {\mathrm{1499}}^1$

素因数の和:2263

約数の個数: 32

約数和(自身を含む): 8810208000

約数和(自身を除く): 2146425985

約数列:

[1, 5, 11, 55, 131, 617, 655, 1441, 1499, 3085, 6787, 7205, 7495, 16489, 33935, 80827, 82445, 196369, 404135, 889097, 924883, 981845, 2160059, 4445485, 4624415, 10173713, 10800295, 50868565, 121159673, 605798365, 1332756403, 6663782015]

約数ペア:

[(1, 6663782015), (5, 1332756403), (11, 605798365), (55, 121159673), (131, 50868565), (617, 10800295), (655, 10173713), (1441, 4624415), (1499, 4445485), (3085, 2160059), (6787, 981845), (7205, 924883), (7495, 889097), (16489, 404135), (33935, 196369), (80827, 82445)]