42653517

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{1493}}^1$

素因数の和:1692

約数の個数: 16

約数和(自身を含む): 58086720

約数和(自身を除く): 15433203

約数列:

[1, 3, 89, 107, 267, 321, 1493, 4479, 9523, 28569, 132877, 159751, 398631, 479253, 14217839, 42653517]

約数ペア:

[(1, 42653517), (3, 14217839), (89, 479253), (107, 398631), (267, 159751), (321, 132877), (1493, 28569), (4479, 9523)]