57333315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1093}}^1$

素因数の和:1383

約数の個数: 32

約数和(自身を含む): 99247680

約数和(自身を除く): 41914365

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 269, 807, 1093, 1345, 3279, 3497, 4035, 5465, 10491, 14209, 16395, 17485, 42627, 52455, 71045, 213135, 294017, 882051, 1470085, 3822221, 4410255, 11466663, 19111105, 57333315]

約数ペア:

[(1, 57333315), (3, 19111105), (5, 11466663), (13, 4410255), (15, 3822221), (39, 1470085), (65, 882051), (195, 294017), (269, 213135), (807, 71045), (1093, 52455), (1345, 42627), (3279, 17485), (3497, 16395), (4035, 14209), (5465, 10491)]