13204335

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 22498560

約数和(自身を除く): 9294225

約数列:

[1, 3, 5, 15, 19, 57, 95, 107, 285, 321, 433, 535, 1299, 1605, 2033, 2165, 6099, 6495, 8227, 10165, 24681, 30495, 41135, 46331, 123405, 138993, 231655, 694965, 880289, 2640867, 4401445, 13204335]

約数ペア:

[(1, 13204335), (3, 4401445), (5, 2640867), (15, 880289), (19, 694965), (57, 231655), (95, 138993), (107, 123405), (285, 46331), (321, 41135), (433, 30495), (535, 24681), (1299, 10165), (1605, 8227), (2033, 6495), (2165, 6099)]