15674756721

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{120011}}^1$

素因数の和:120241

約数の個数: 32

約数和(自身を含む): 23952475008

約数和(自身を除く): 8277718287

約数列:

[1, 3, 13, 17, 39, 51, 197, 221, 591, 663, 2561, 3349, 7683, 10047, 43537, 120011, 130611, 360033, 1560143, 2040187, 4680429, 6120561, 23642167, 26522431, 70926501, 79567293, 307348171, 401916839, 922044513, 1205750517, 5224918907, 15674756721]

約数ペア:

[(1, 15674756721), (3, 5224918907), (13, 1205750517), (17, 922044513), (39, 401916839), (51, 307348171), (197, 79567293), (221, 70926501), (591, 26522431), (663, 23642167), (2561, 6120561), (3349, 4680429), (7683, 2040187), (10047, 1560143), (43537, 360033), (120011, 130611)]