2270697

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 3655680

約数和(自身を除く): 1384983

約数列:

[1, 3, 11, 13, 33, 39, 67, 79, 143, 201, 237, 429, 737, 869, 871, 1027, 2211, 2607, 2613, 3081, 5293, 9581, 11297, 15879, 28743, 33891, 58223, 68809, 174669, 206427, 756899, 2270697]

約数ペア:

[(1, 2270697), (3, 756899), (11, 206427), (13, 174669), (33, 68809), (39, 58223), (67, 33891), (79, 28743), (143, 15879), (201, 11297), (237, 9581), (429, 5293), (737, 3081), (869, 2613), (871, 2607), (1027, 2211)]