127919623

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1663}}^1$

素因数の和:1834

約数の個数: 16

約数和(自身を含む): 141546496

約数和(自身を除く): 13626873

約数列:

[1, 13, 61, 97, 793, 1261, 1663, 5917, 21619, 76921, 101443, 161311, 1318759, 2097043, 9839971, 127919623]

約数ペア:

[(1, 127919623), (13, 9839971), (61, 2097043), (97, 1318759), (793, 161311), (1261, 101443), (1663, 76921), (5917, 21619)]