74461541

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 95993856

約数和(自身を除く): 21532315

約数列:

[1, 7, 11, 61, 77, 83, 191, 427, 581, 671, 913, 1337, 2101, 4697, 5063, 6391, 11651, 14707, 15853, 35441, 55693, 81557, 110971, 128161, 174383, 389851, 897127, 967033, 1220681, 6769231, 10637363, 74461541]

約数ペア:

[(1, 74461541), (7, 10637363), (11, 6769231), (61, 1220681), (77, 967033), (83, 897127), (191, 389851), (427, 174383), (581, 128161), (671, 110971), (913, 81557), (1337, 55693), (2101, 35441), (4697, 15853), (5063, 14707), (6391, 11651)]