82629915

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4519}}^1$

素因数の和:4603

約数の個数: 32

約数和(自身を含む): 140590080

約数和(自身を除く): 57960165

約数列:

[1, 3, 5, 15, 23, 53, 69, 115, 159, 265, 345, 795, 1219, 3657, 4519, 6095, 13557, 18285, 22595, 67785, 103937, 239507, 311811, 519685, 718521, 1197535, 1559055, 3592605, 5508661, 16525983, 27543305, 82629915]

約数ペア:

[(1, 82629915), (3, 27543305), (5, 16525983), (15, 5508661), (23, 3592605), (53, 1559055), (69, 1197535), (115, 718521), (159, 519685), (265, 311811), (345, 239507), (795, 103937), (1219, 67785), (3657, 22595), (4519, 18285), (6095, 13557)]