40971073

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12457}}^1$

素因数の和:12504

約数の個数: 16

約数和(自身を含む): 50230656

約数和(自身を除く): 9259583

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 12457, 137027, 161941, 286511, 1781351, 3151621, 3724643, 40971073]

約数ペア:

[(1, 40971073), (11, 3724643), (13, 3151621), (23, 1781351), (143, 286511), (253, 161941), (299, 137027), (3289, 12457)]