5815197

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 9135360

約数和(自身を除く): 3320163

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1097, 1767, 3291, 5301, 9873, 20843, 34007, 62529, 102021, 187587, 306063, 646133, 1938399, 5815197]

約数ペア:

[(1, 5815197), (3, 1938399), (9, 646133), (19, 306063), (31, 187587), (57, 102021), (93, 62529), (171, 34007), (279, 20843), (589, 9873), (1097, 5301), (1767, 3291)]