813567750093

素因数分解:

$3^2\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{9351031}}^1$

素因数の和:9352425

約数の個数: 24

約数和(自身を含む): 1344005127296

約数和(自身を除く): 530437377203

約数列:

[1, 3, 7, 9, 21, 63, 1381, 4143, 9667, 12429, 29001, 87003, 9351031, 28053093, 65457217, 84159279, 196371651, 589114953, 12913773811, 38741321433, 90396416677, 116223964299, 271189250031, 813567750093]

約数ペア:

[(1, 813567750093), (3, 271189250031), (7, 116223964299), (9, 90396416677), (21, 38741321433), (63, 12913773811), (1381, 589114953), (4143, 196371651), (9667, 84159279), (12429, 65457217), (29001, 28053093), (87003, 9351031)]