73213105

素因数分解:

$5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{1979}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 102928320

約数和(自身を除く): 29715215

約数列:

[1, 5, 7, 35, 49, 151, 245, 755, 1057, 1979, 5285, 7399, 9895, 13853, 36995, 69265, 96971, 298829, 484855, 1494145, 2091803, 10459015, 14642621, 73213105]

約数ペア:

[(1, 73213105), (5, 14642621), (7, 10459015), (35, 2091803), (49, 1494145), (151, 484855), (245, 298829), (755, 96971), (1057, 69265), (1979, 36995), (5285, 13853), (7399, 9895)]