334089145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5197}}^1$

素因数の和:5281

約数の個数: 32

約数和(自身を含む): 461083392

約数和(自身を除く): 126994247

約数列:

[1, 5, 13, 23, 43, 65, 115, 215, 299, 559, 989, 1495, 2795, 4945, 5197, 12857, 25985, 64285, 67561, 119531, 223471, 337805, 597655, 1117355, 1553903, 2905123, 5139833, 7769515, 14525615, 25699165, 66817829, 334089145]

約数ペア:

[(1, 334089145), (5, 66817829), (13, 25699165), (23, 14525615), (43, 7769515), (65, 5139833), (115, 2905123), (215, 1553903), (299, 1117355), (559, 597655), (989, 337805), (1495, 223471), (2795, 119531), (4945, 67561), (5197, 64285), (12857, 25985)]