13853475

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2677}}^1$

素因数の和:2716

約数の個数: 36

約数和(自身を含む): 25901616

約数和(自身を除く): 12048141

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 2677, 5175, 8031, 13385, 24093, 40155, 61571, 66925, 120465, 184713, 200775, 307855, 554139, 602325, 923565, 1539275, 2770695, 4617825, 13853475]

約数ペア:

[(1, 13853475), (3, 4617825), (5, 2770695), (9, 1539275), (15, 923565), (23, 602325), (25, 554139), (45, 307855), (69, 200775), (75, 184713), (115, 120465), (207, 66925), (225, 61571), (345, 40155), (575, 24093), (1035, 13385), (1725, 8031), (2677, 5175)]