80697903

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{188107}}^1$

素因数の和:188134

約数の個数: 16

約数和(自身を含む): 126408576

約数和(自身を除く): 45710673

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 188107, 564321, 2069177, 2445391, 6207531, 7336173, 26899301, 80697903]

約数ペア:

[(1, 80697903), (3, 26899301), (11, 7336173), (13, 6207531), (33, 2445391), (39, 2069177), (143, 564321), (429, 188107)]