1212414870243

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2657}}^1\times {\mathrm{190367}}^1$

素因数の和:193091

約数の個数: 32

約数和(自身を含む): 1748729585664

約数和(自身を除く): 536314715421

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 2657, 7971, 45169, 124879, 135507, 190367, 374637, 571101, 2122943, 3236239, 6368829, 8947249, 9708717, 26841747, 152103233, 456309699, 505805119, 1517415357, 8598687023, 23772840593, 25796061069, 71318521779, 404138290081, 1212414870243]

約数ペア:

[(1, 1212414870243), (3, 404138290081), (17, 71318521779), (47, 25796061069), (51, 23772840593), (141, 8598687023), (799, 1517415357), (2397, 505805119), (2657, 456309699), (7971, 152103233), (45169, 26841747), (124879, 9708717), (135507, 8947249), (190367, 6368829), (374637, 3236239), (571101, 2122943)]