22831407

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 36940800

約数和(自身を除く): 14109393

約数列:

[1, 3, 9, 19, 31, 57, 59, 73, 93, 171, 177, 219, 279, 531, 589, 657, 1121, 1387, 1767, 1829, 2263, 3363, 4161, 4307, 5301, 5487, 6789, 10089, 12483, 12921, 16461, 20367, 34751, 38763, 42997, 81833, 104253, 128991, 133517, 245499, 312759, 386973, 400551, 736497, 1201653, 2536823, 7610469, 22831407]

約数ペア:

[(1, 22831407), (3, 7610469), (9, 2536823), (19, 1201653), (31, 736497), (57, 400551), (59, 386973), (73, 312759), (93, 245499), (171, 133517), (177, 128991), (219, 104253), (279, 81833), (531, 42997), (589, 38763), (657, 34751), (1121, 20367), (1387, 16461), (1767, 12921), (1829, 12483), (2263, 10089), (3363, 6789), (4161, 5487), (4307, 5301)]