15709749003

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{523}}^1\times {\mathrm{1847}}^1$

素因数の和:2528

約数の個数: 48

約数和(自身を含む): 24673608960

約数和(自身を除く): 8963859957

約数列:

[1, 3, 9, 13, 39, 117, 139, 417, 523, 1251, 1569, 1807, 1847, 4707, 5421, 5541, 6799, 16263, 16623, 20397, 24011, 61191, 72033, 72697, 216099, 218091, 256733, 654273, 770199, 945061, 965981, 2310597, 2835183, 2897943, 3337529, 8505549, 8693829, 10012587, 12557753, 30037761, 37673259, 113019777, 134271359, 402814077, 1208442231, 1745527667, 5236583001, 15709749003]

約数ペア:

[(1, 15709749003), (3, 5236583001), (9, 1745527667), (13, 1208442231), (39, 402814077), (117, 134271359), (139, 113019777), (417, 37673259), (523, 30037761), (1251, 12557753), (1569, 10012587), (1807, 8693829), (1847, 8505549), (4707, 3337529), (5421, 2897943), (5541, 2835183), (6799, 2310597), (16263, 965981), (16623, 945061), (20397, 770199), (24011, 654273), (61191, 256733), (72033, 218091), (72697, 216099)]