423323135

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{143743}}^1$

素因数の和:143798

約数の個数: 16

約数和(自身を含む): 551976960

約数和(自身を除く): 128653825

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 143743, 718715, 2731117, 4456033, 13655585, 22280165, 84664627, 423323135]

約数ペア:

[(1, 423323135), (5, 84664627), (19, 22280165), (31, 13655585), (95, 4456033), (155, 2731117), (589, 718715), (2945, 143743)]