936694927

素因数分解:

$7^4\times {\mathrm{19}}^1\times {\mathrm{20533}}^1$

素因数の和:20580

約数の個数: 20

約数和(自身を含む): 1150314680

約数和(自身を除く): 213619753

約数列:

[1, 7, 19, 49, 133, 343, 931, 2401, 6517, 20533, 45619, 143731, 390127, 1006117, 2730889, 7042819, 19116223, 49299733, 133813561, 936694927]

約数ペア:

[(1, 936694927), (7, 133813561), (19, 49299733), (49, 19116223), (133, 7042819), (343, 2730889), (931, 1006117), (2401, 390127), (6517, 143731), (20533, 45619)]