9638405

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 14224896

約数和(自身を除く): 4586491

約数列:

[1, 5, 7, 17, 35, 85, 97, 119, 167, 485, 595, 679, 835, 1169, 1649, 2839, 3395, 5845, 8245, 11543, 14195, 16199, 19873, 57715, 80995, 99365, 113393, 275383, 566965, 1376915, 1927681, 9638405]

約数ペア:

[(1, 9638405), (5, 1927681), (7, 1376915), (17, 566965), (35, 275383), (85, 113393), (97, 99365), (119, 80995), (167, 57715), (485, 19873), (595, 16199), (679, 14195), (835, 11543), (1169, 8245), (1649, 5845), (2839, 3395)]