61199439

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{171427}}^1$

素因数の和:171454

約数の個数: 16

約数和(自身を含む): 98742528

約数和(自身を除く): 37543089

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 171427, 514281, 1199989, 2914259, 3599967, 8742777, 20399813, 61199439]

約数ペア:

[(1, 61199439), (3, 20399813), (7, 8742777), (17, 3599967), (21, 2914259), (51, 1199989), (119, 514281), (357, 171427)]