849723048

素因数分解:

$2^3\times 3^4\times {\mathrm{1311301}}^1$

素因数の和:1311319

約数の個数: 40

約数和(自身を含む): 2380013130

約数和(自身を除く): 1530290082

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1311301, 2622602, 3933903, 5245204, 7867806, 10490408, 11801709, 15735612, 23603418, 31471224, 35405127, 47206836, 70810254, 94413672, 106215381, 141620508, 212430762, 283241016, 424861524, 849723048]

約数ペア:

[(1, 849723048), (2, 424861524), (3, 283241016), (4, 212430762), (6, 141620508), (8, 106215381), (9, 94413672), (12, 70810254), (18, 47206836), (24, 35405127), (27, 31471224), (36, 23603418), (54, 15735612), (72, 11801709), (81, 10490408), (108, 7867806), (162, 5245204), (216, 3933903), (324, 2622602), (648, 1311301)]