24147837

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3221}}^1$

素因数の和:3258

約数の個数: 36

約数和(自身を含む): 42975036

約数和(自身を除く): 18827199

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 1071, 2499, 3221, 7497, 9663, 22547, 28989, 54757, 67641, 157829, 164271, 202923, 383299, 473487, 492813, 1149897, 1420461, 2683093, 3449691, 8049279, 24147837]

約数ペア:

[(1, 24147837), (3, 8049279), (7, 3449691), (9, 2683093), (17, 1420461), (21, 1149897), (49, 492813), (51, 473487), (63, 383299), (119, 202923), (147, 164271), (153, 157829), (357, 67641), (441, 54757), (833, 28989), (1071, 22547), (2499, 9663), (3221, 7497)]