349508731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{821}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 415175760

約数和(自身を除く): 65667029

約数列:

[1, 11, 13, 143, 169, 229, 821, 1859, 2519, 2977, 9031, 10673, 32747, 38701, 117403, 138749, 188009, 425711, 1526239, 2068099, 2444117, 26885287, 31773521, 349508731]

約数ペア:

[(1, 349508731), (11, 31773521), (13, 26885287), (143, 2444117), (169, 2068099), (229, 1526239), (821, 425711), (1859, 188009), (2519, 138749), (2977, 117403), (9031, 38701), (10673, 32747)]