871195527

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{313267}}^1$

素因数の和:313379

約数の個数: 16

約数和(自身を含む): 1303194880

約数和(自身を除く): 431999353

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 313267, 939801, 2819403, 8458209, 32266501, 96799503, 290398509, 871195527]

約数ペア:

[(1, 871195527), (3, 290398509), (9, 96799503), (27, 32266501), (103, 8458209), (309, 2819403), (927, 939801), (2781, 313267)]