13111035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 25712640

約数和(自身を除く): 12601605

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 61, 69, 89, 105, 115, 161, 183, 267, 305, 345, 427, 445, 483, 623, 805, 915, 1281, 1335, 1403, 1869, 2047, 2135, 2415, 3115, 4209, 5429, 6141, 6405, 7015, 9345, 9821, 10235, 14329, 16287, 21045, 27145, 29463, 30705, 38003, 42987, 49105, 71645, 81435, 114009, 124867, 147315, 190015, 214935, 374601, 570045, 624335, 874069, 1873005, 2622207, 4370345, 13111035]

約数ペア:

[(1, 13111035), (3, 4370345), (5, 2622207), (7, 1873005), (15, 874069), (21, 624335), (23, 570045), (35, 374601), (61, 214935), (69, 190015), (89, 147315), (105, 124867), (115, 114009), (161, 81435), (183, 71645), (267, 49105), (305, 42987), (345, 38003), (427, 30705), (445, 29463), (483, 27145), (623, 21045), (805, 16287), (915, 14329), (1281, 10235), (1335, 9821), (1403, 9345), (1869, 7015), (2047, 6405), (2135, 6141), (2415, 5429), (3115, 4209)]