45256449

素因数分解:

$3^1\times 7^4\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:195

約数の個数: 40

約数和(自身を含む): 72243392

約数和(自身を除く): 26986943

約数列:

[1, 3, 7, 21, 49, 61, 103, 147, 183, 309, 343, 427, 721, 1029, 1281, 2163, 2401, 2989, 5047, 6283, 7203, 8967, 15141, 18849, 20923, 35329, 43981, 62769, 105987, 131943, 146461, 247303, 307867, 439383, 741909, 923601, 2155069, 6465207, 15085483, 45256449]

約数ペア:

[(1, 45256449), (3, 15085483), (7, 6465207), (21, 2155069), (49, 923601), (61, 741909), (103, 439383), (147, 307867), (183, 247303), (309, 146461), (343, 131943), (427, 105987), (721, 62769), (1029, 43981), (1281, 35329), (2163, 20923), (2401, 18849), (2989, 15141), (5047, 8967), (6283, 7203)]