13762875

素因数分解:

$3^1\times 5^3\times 7^3\times {\mathrm{107}}^1$

素因数の和:146

約数の個数: 64

約数和(自身を含む): 26956800

約数和(自身を除く): 13193925

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 107, 125, 147, 175, 245, 321, 343, 375, 525, 535, 735, 749, 875, 1029, 1225, 1605, 1715, 2247, 2625, 2675, 3675, 3745, 5145, 5243, 6125, 8025, 8575, 11235, 13375, 15729, 18375, 18725, 25725, 26215, 36701, 40125, 42875, 56175, 78645, 93625, 110103, 128625, 131075, 183505, 280875, 393225, 550515, 655375, 917525, 1966125, 2752575, 4587625, 13762875]

約数ペア:

[(1, 13762875), (3, 4587625), (5, 2752575), (7, 1966125), (15, 917525), (21, 655375), (25, 550515), (35, 393225), (49, 280875), (75, 183505), (105, 131075), (107, 128625), (125, 110103), (147, 93625), (175, 78645), (245, 56175), (321, 42875), (343, 40125), (375, 36701), (525, 26215), (535, 25725), (735, 18725), (749, 18375), (875, 15729), (1029, 13375), (1225, 11235), (1605, 8575), (1715, 8025), (2247, 6125), (2625, 5243), (2675, 5145), (3675, 3745)]