8124285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 14249088

約数和(自身を除く): 6124803

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 683, 793, 915, 2049, 2379, 3415, 3965, 8879, 10245, 11895, 26637, 41663, 44395, 124989, 133185, 208315, 541619, 624945, 1624857, 2708095, 8124285]

約数ペア:

[(1, 8124285), (3, 2708095), (5, 1624857), (13, 624945), (15, 541619), (39, 208315), (61, 133185), (65, 124989), (183, 44395), (195, 41663), (305, 26637), (683, 11895), (793, 10245), (915, 8879), (2049, 3965), (2379, 3415)]