242597127

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{4423}}^1$

素因数の和:4862

約数の個数: 16

約数和(自身を含む): 331269120

約数和(自身を除く): 88671993

約数列:

[1, 3, 47, 141, 389, 1167, 4423, 13269, 18283, 54849, 207881, 623643, 1720547, 5161641, 80865709, 242597127]

約数ペア:

[(1, 242597127), (3, 80865709), (47, 5161641), (141, 1720547), (389, 623643), (1167, 207881), (4423, 54849), (13269, 18283)]