152625891

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{420457}}^1$

素因数の和:420482

約数の個数: 12

約数和(自身を含む): 223683656

約数和(自身を除く): 71057765

約数列:

[1, 3, 11, 33, 121, 363, 420457, 1261371, 4625027, 13875081, 50875297, 152625891]

約数ペア:

[(1, 152625891), (3, 50875297), (11, 13875081), (33, 4625027), (121, 1261371), (363, 420457)]