8379265

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 10374336

約数和(自身を除く): 1995071

約数列:

[1, 5, 61, 83, 305, 331, 415, 1655, 5063, 20191, 25315, 27473, 100955, 137365, 1675853, 8379265]

約数ペア:

[(1, 8379265), (5, 1675853), (61, 137365), (83, 100955), (305, 27473), (331, 25315), (415, 20191), (1655, 5063)]