713585971

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{2161}}^1$

素因数の和:2491

約数の個数: 24

約数和(自身を含む): 869539104

約数和(自身を除く): 155953133

約数列:

[1, 7, 23, 49, 161, 293, 1127, 2051, 2161, 6739, 14357, 15127, 47173, 49703, 105889, 330211, 347921, 633173, 2435447, 4432211, 14562979, 31025477, 101940853, 713585971]

約数ペア:

[(1, 713585971), (7, 101940853), (23, 31025477), (49, 14562979), (161, 4432211), (293, 2435447), (1127, 633173), (2051, 347921), (2161, 330211), (6739, 105889), (14357, 49703), (15127, 47173)]