67577295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6163}}^1$

素因数の和:6231

約数の個数: 32

約数和(自身を含む): 117165312

約数和(自身を除く): 49588017

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2193, 3655, 6163, 10965, 18489, 30815, 92445, 104771, 265009, 314313, 523855, 795027, 1325045, 1571565, 3975135, 4505153, 13515459, 22525765, 67577295]

約数ペア:

[(1, 67577295), (3, 22525765), (5, 13515459), (15, 4505153), (17, 3975135), (43, 1571565), (51, 1325045), (85, 795027), (129, 523855), (215, 314313), (255, 265009), (645, 104771), (731, 92445), (2193, 30815), (3655, 18489), (6163, 10965)]