488045201

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1\times {\mathrm{2879}}^1$

素因数の和:3344

約数の個数: 16

約数和(自身を含む): 568535040

約数和(自身を除く): 80489839

約数列:

[1, 7, 61, 397, 427, 2779, 2879, 20153, 24217, 169519, 175619, 1142963, 1229333, 8000741, 69720743, 488045201]

約数ペア:

[(1, 488045201), (7, 69720743), (61, 8000741), (397, 1229333), (427, 1142963), (2779, 175619), (2879, 169519), (20153, 24217)]