202425867

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{169111}}^1$

素因数の和:169143

約数の個数: 24

約数和(自身を含む): 351752960

約数和(自身を除く): 149327093

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 169111, 507333, 1183777, 1521999, 3213109, 3551331, 9639327, 10653993, 22491763, 28917981, 67475289, 202425867]

約数ペア:

[(1, 202425867), (3, 67475289), (7, 28917981), (9, 22491763), (19, 10653993), (21, 9639327), (57, 3551331), (63, 3213109), (133, 1521999), (171, 1183777), (399, 507333), (1197, 169111)]