19763120127

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1907}}^1\times {\mathrm{65179}}^1$

素因数の和:67142

約数の個数: 16

約数和(自身を含む): 26862503040

約数和(自身を除く): 7099382913

約数列:

[1, 3, 53, 159, 1907, 5721, 65179, 101071, 195537, 303213, 3454487, 10363461, 124296353, 372889059, 6587706709, 19763120127]

約数ペア:

[(1, 19763120127), (3, 6587706709), (53, 372889059), (159, 124296353), (1907, 10363461), (5721, 3454487), (65179, 303213), (101071, 195537)]