112225503551

素因数分解:

$7^4\times {\mathrm{149}}^1\times {\mathrm{313699}}^1$

素因数の和:313876

約数の個数: 20

約数和(自身を含む): 131801055000

約数和(自身を除く): 19575551449

約数列:

[1, 7, 49, 149, 343, 1043, 2401, 7301, 51107, 313699, 357749, 2195893, 15371251, 46741151, 107598757, 327188057, 753191299, 2290316399, 16032214793, 112225503551]

約数ペア:

[(1, 112225503551), (7, 16032214793), (49, 2290316399), (149, 753191299), (343, 327188057), (1043, 107598757), (2401, 46741151), (7301, 15371251), (51107, 2195893), (313699, 357749)]