61259107

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 79027200

約数和(自身を除く): 17768093

約数列:

[1, 7, 13, 29, 91, 139, 167, 203, 377, 973, 1169, 1807, 2171, 2639, 4031, 4843, 12649, 15197, 23213, 28217, 33901, 52403, 62959, 162491, 301769, 366821, 440713, 673177, 2112383, 4712239, 8751301, 61259107]

約数ペア:

[(1, 61259107), (7, 8751301), (13, 4712239), (29, 2112383), (91, 673177), (139, 440713), (167, 366821), (203, 301769), (377, 162491), (973, 62959), (1169, 52403), (1807, 33901), (2171, 28217), (2639, 23213), (4031, 15197), (4843, 12649)]