201429249

素因数分解:

$3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{13567}}^1$

素因数の和:13685

約数の個数: 24

約数和(自身を含む): 315537408

約数和(自身を除く): 114108159

約数列:

[1, 3, 7, 21, 49, 101, 147, 303, 707, 2121, 4949, 13567, 14847, 40701, 94969, 284907, 664783, 1370267, 1994349, 4110801, 9591869, 28775607, 67143083, 201429249]

約数ペア:

[(1, 201429249), (3, 67143083), (7, 28775607), (21, 9591869), (49, 4110801), (101, 1994349), (147, 1370267), (303, 664783), (707, 284907), (2121, 94969), (4949, 40701), (13567, 14847)]