1317789649

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{26903}}^1$

素因数の和:27048

約数の個数: 16

約数和(自身を含む): 1481226624

約数和(自身を除く): 163436975

約数列:

[1, 11, 61, 73, 671, 803, 4453, 26903, 48983, 295933, 1641083, 1963919, 18051913, 21603109, 119799059, 1317789649]

約数ペア:

[(1, 1317789649), (11, 119799059), (61, 21603109), (73, 18051913), (671, 1963919), (803, 1641083), (4453, 295933), (26903, 48983)]