42293961

素因数分解:

$3^3\times {\mathrm{659}}^1\times {\mathrm{2377}}^1$

素因数の和:3045

約数の個数: 16

約数和(自身を含む): 62779200

約数和(自身を除く): 20485239

約数列:

[1, 3, 9, 27, 659, 1977, 2377, 5931, 7131, 17793, 21393, 64179, 1566443, 4699329, 14097987, 42293961]

約数ペア:

[(1, 42293961), (3, 14097987), (9, 4699329), (27, 1566443), (659, 64179), (1977, 21393), (2377, 17793), (5931, 7131)]