2215353453

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1\times {\mathrm{709}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 3157989120

約数和(自身を除く): 942635667

約数列:

[1, 3, 17, 51, 197, 311, 591, 709, 933, 2127, 3349, 5287, 10047, 12053, 15861, 36159, 61267, 139673, 183801, 220499, 419019, 661497, 1041539, 2374441, 3124617, 3748483, 7123323, 11245449, 43438303, 130314909, 738451151, 2215353453]

約数ペア:

[(1, 2215353453), (3, 738451151), (17, 130314909), (51, 43438303), (197, 11245449), (311, 7123323), (591, 3748483), (709, 3124617), (933, 2374441), (2127, 1041539), (3349, 661497), (5287, 419019), (10047, 220499), (12053, 183801), (15861, 139673), (36159, 61267)]