138647327

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{24977}}^1$

素因数の和:25058

約数の個数: 16

約数和(自身を含む): 173447232

約数和(自身を除く): 34799905

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 24977, 174839, 324701, 1523597, 2272907, 10665179, 19806761, 138647327]

約数ペア:

[(1, 138647327), (7, 19806761), (13, 10665179), (61, 2272907), (91, 1523597), (427, 324701), (793, 174839), (5551, 24977)]