70709817

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{8831}}^1$

素因数の和:9008

約数の個数: 16

約数和(自身を含む): 100472832

約数和(自身を除く): 29763015

約数列:

[1, 3, 17, 51, 157, 471, 2669, 8007, 8831, 26493, 150127, 450381, 1386467, 4159401, 23569939, 70709817]

約数ペア:

[(1, 70709817), (3, 23569939), (17, 4159401), (51, 1386467), (157, 450381), (471, 150127), (2669, 26493), (8007, 8831)]