270347583

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2161}}^1$

素因数の和:2415

約数の個数: 32

約数和(自身を含む): 418424832

約数和(自身を除く): 148077249

約数列:

[1, 3, 11, 17, 33, 51, 187, 223, 561, 669, 2161, 2453, 3791, 6483, 7359, 11373, 23771, 36737, 41701, 71313, 110211, 125103, 404107, 481903, 1212321, 1445709, 5300933, 8192351, 15902799, 24577053, 90115861, 270347583]

約数ペア:

[(1, 270347583), (3, 90115861), (11, 24577053), (17, 15902799), (33, 8192351), (51, 5300933), (187, 1445709), (223, 1212321), (561, 481903), (669, 404107), (2161, 125103), (2453, 110211), (3791, 71313), (6483, 41701), (7359, 36737), (11373, 23771)]