1542051385

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2591683}}^1$

素因数の和:2591712

約数の個数: 16

約数和(自身を含む): 2239214976

約数和(自身を除く): 697163591

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 2591683, 12958415, 18141781, 44058611, 90708905, 220293055, 308410277, 1542051385]

約数ペア:

[(1, 1542051385), (5, 308410277), (7, 220293055), (17, 90708905), (35, 44058611), (85, 18141781), (119, 12958415), (595, 2591683)]