9157939

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:462

約数の個数: 16

約数和(自身を含む): 10929600

約数和(自身を除く): 1771661

約数列:

[1, 7, 29, 197, 203, 229, 1379, 1603, 5713, 6641, 39991, 45113, 46487, 315791, 1308277, 9157939]

約数ペア:

[(1, 9157939), (7, 1308277), (29, 315791), (197, 46487), (203, 45113), (229, 39991), (1379, 6641), (1603, 5713)]