165087341001

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{8831}}^1\times {\mathrm{20981}}^1$

素因数の和:29835

約数の個数: 40

約数和(自身を含む): 269074510848

約数和(自身を除く): 103987169847

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 8831, 20981, 26493, 62943, 79479, 97141, 188829, 230791, 238437, 291423, 566487, 692373, 715311, 874269, 1699461, 2077119, 2622807, 6231357, 7868421, 18694071, 185283211, 555849633, 1667548899, 2038115321, 5002646697, 6114345963, 15007940091, 18343037889, 55029113667, 165087341001]

約数ペア:

[(1, 165087341001), (3, 55029113667), (9, 18343037889), (11, 15007940091), (27, 6114345963), (33, 5002646697), (81, 2038115321), (99, 1667548899), (297, 555849633), (891, 185283211), (8831, 18694071), (20981, 7868421), (26493, 6231357), (62943, 2622807), (79479, 2077119), (97141, 1699461), (188829, 874269), (230791, 715311), (238437, 692373), (291423, 566487)]