27580951801

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2179}}^1\times {\mathrm{18371}}^1$

素因数の和:20616

約数の個数: 16

約数和(自身を含む): 30278525760

約数和(自身を除く): 2697573959

約数列:

[1, 13, 53, 689, 2179, 18371, 28327, 115487, 238823, 973663, 1501331, 12657619, 40030409, 520395317, 2121611677, 27580951801]

約数ペア:

[(1, 27580951801), (13, 2121611677), (53, 520395317), (689, 40030409), (2179, 12657619), (18371, 1501331), (28327, 973663), (115487, 238823)]