1285191593

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1\times {\mathrm{5051}}^1$

素因数の和:5444

約数の個数: 16

約数和(自身を含む): 1484722176

約数和(自身を除く): 199530583

約数列:

[1, 7, 163, 223, 1141, 1561, 5051, 35357, 36349, 254443, 823313, 1126373, 5763191, 7884611, 183598799, 1285191593]

約数ペア:

[(1, 1285191593), (7, 183598799), (163, 7884611), (223, 5763191), (1141, 1126373), (1561, 823313), (5051, 254443), (35357, 36349)]