1268754577

素因数分解:

${\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1\times {\mathrm{571}}^1$

素因数の和:1144

約数の個数: 16

約数和(自身を含む): 1321914880

約数和(自身を除く): 53160303

約数列:

[1, 31, 229, 313, 571, 7099, 9703, 17701, 71677, 130759, 178723, 2221987, 4053529, 5540413, 40927567, 1268754577]

約数ペア:

[(1, 1268754577), (31, 40927567), (229, 5540413), (313, 4053529), (571, 2221987), (7099, 178723), (9703, 130759), (17701, 71677)]