42957551

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{863}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 53028864

約数和(自身を除く): 10071313

約数列:

[1, 7, 13, 91, 547, 863, 3829, 6041, 7111, 11219, 49777, 78533, 472061, 3304427, 6136793, 42957551]

約数ペア:

[(1, 42957551), (7, 6136793), (13, 3304427), (91, 472061), (547, 78533), (863, 49777), (3829, 11219), (6041, 7111)]