42298503

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4391}}^1$

素因数の和:4439

約数の個数: 24

約数和(自身を含む): 64298880

約数和(自身を除く): 22000377

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 741, 3211, 4391, 9633, 13173, 57083, 83429, 171249, 250287, 742079, 1084577, 2226237, 3253731, 14099501, 42298503]

約数ペア:

[(1, 42298503), (3, 14099501), (13, 3253731), (19, 2226237), (39, 1084577), (57, 742079), (169, 250287), (247, 171249), (507, 83429), (741, 57083), (3211, 13173), (4391, 9633)]