71810115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6037}}^1$

素因数の和:6119

約数の個数: 32

約数和(自身を含む): 125783616

約数和(自身を除く): 53973501

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 793, 915, 2379, 3965, 6037, 11895, 18111, 30185, 78481, 90555, 235443, 368257, 392405, 1104771, 1177215, 1841285, 4787341, 5523855, 14362023, 23936705, 71810115]

約数ペア:

[(1, 71810115), (3, 23936705), (5, 14362023), (13, 5523855), (15, 4787341), (39, 1841285), (61, 1177215), (65, 1104771), (183, 392405), (195, 368257), (305, 235443), (793, 90555), (915, 78481), (2379, 30185), (3965, 18111), (6037, 11895)]