20235634485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5332183}}^1$

素因数の和:5332225

約数の個数: 32

約数和(自身を含む): 36856055808

約数和(自身を除く): 16620421323

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 5332183, 15996549, 26660915, 58654013, 79982745, 122640209, 175962039, 293270065, 367920627, 613201045, 879810195, 1349042299, 1839603135, 4047126897, 6745211495, 20235634485]

約数ペア:

[(1, 20235634485), (3, 6745211495), (5, 4047126897), (11, 1839603135), (15, 1349042299), (23, 879810195), (33, 613201045), (55, 367920627), (69, 293270065), (115, 175962039), (165, 122640209), (253, 79982745), (345, 58654013), (759, 26660915), (1265, 15996549), (3795, 5332183)]