133039391175

素因数分解:

$3^2\times 5^2\times {\mathrm{647}}^1\times {\mathrm{913889}}^1$

素因数の和:914552

約数の個数: 36

約数和(自身を含む): 238656890160

約数和(自身を除く): 105617498985

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 647, 1941, 3235, 5823, 9705, 16175, 29115, 48525, 145575, 913889, 2741667, 4569445, 8225001, 13708335, 22847225, 41125005, 68541675, 205625025, 591286183, 1773858549, 2956430915, 5321575647, 8869292745, 14782154575, 26607878235, 44346463725, 133039391175]

約数ペア:

[(1, 133039391175), (3, 44346463725), (5, 26607878235), (9, 14782154575), (15, 8869292745), (25, 5321575647), (45, 2956430915), (75, 1773858549), (225, 591286183), (647, 205625025), (1941, 68541675), (3235, 41125005), (5823, 22847225), (9705, 13708335), (16175, 8225001), (29115, 4569445), (48525, 2741667), (145575, 913889)]