22658097

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 39138176

約数和(自身を除く): 16480079

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 121, 231, 241, 259, 363, 407, 723, 777, 847, 1221, 1687, 2541, 2651, 2849, 4477, 5061, 7953, 8547, 8917, 13431, 18557, 26751, 29161, 31339, 55671, 62419, 87483, 94017, 98087, 187257, 204127, 294261, 612381, 686609, 1078957, 2059827, 3236871, 7552699, 22658097]

約数ペア:

[(1, 22658097), (3, 7552699), (7, 3236871), (11, 2059827), (21, 1078957), (33, 686609), (37, 612381), (77, 294261), (111, 204127), (121, 187257), (231, 98087), (241, 94017), (259, 87483), (363, 62419), (407, 55671), (723, 31339), (777, 29161), (847, 26751), (1221, 18557), (1687, 13431), (2541, 8917), (2651, 8547), (2849, 7953), (4477, 5061)]