78369949

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{3343}}^1$

素因数の和:3564

約数の個数: 16

約数和(自身を含む): 95344128

約数和(自身を除く): 16974179

約数列:

[1, 7, 17, 119, 197, 1379, 3343, 3349, 23401, 23443, 56831, 397817, 658571, 4609997, 11195707, 78369949]

約数ペア:

[(1, 78369949), (7, 11195707), (17, 4609997), (119, 658571), (197, 397817), (1379, 56831), (3343, 23443), (3349, 23401)]