5478135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2161}}^1$

素因数の和:2195

約数の個数: 24

約数和(自身を含む): 9495504

約数和(自身を除く): 4017369

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2161, 2535, 6483, 10805, 28093, 32415, 84279, 140465, 365209, 421395, 1095627, 1826045, 5478135]

約数ペア:

[(1, 5478135), (3, 1826045), (5, 1095627), (13, 421395), (15, 365209), (39, 140465), (65, 84279), (169, 32415), (195, 28093), (507, 10805), (845, 6483), (2161, 2535)]