201314147931

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{191181527}}^1$

素因数の和:191181552

約数の個数: 20

約数和(自身を含む): 323861508432

約数和(自身を除く): 122547360501

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 191181527, 573544581, 1720633743, 2485359851, 5161901229, 7456079553, 15485703687, 22368238659, 67104715977, 201314147931]

約数ペア:

[(1, 201314147931), (3, 67104715977), (9, 22368238659), (13, 15485703687), (27, 7456079553), (39, 5161901229), (81, 2485359851), (117, 1720633743), (351, 573544581), (1053, 191181527)]