6657235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 9249408

約数和(自身を除く): 2592173

約数列:

[1, 5, 13, 23, 61, 65, 73, 115, 299, 305, 365, 793, 949, 1403, 1495, 1679, 3965, 4453, 4745, 7015, 8395, 18239, 21827, 22265, 57889, 91195, 102419, 109135, 289445, 512095, 1331447, 6657235]

約数ペア:

[(1, 6657235), (5, 1331447), (13, 512095), (23, 289445), (61, 109135), (65, 102419), (73, 91195), (115, 57889), (299, 22265), (305, 21827), (365, 18239), (793, 8395), (949, 7015), (1403, 4745), (1495, 4453), (1679, 3965)]