9873279

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1$

素因数の和:1268

約数の個数: 32

約数和(自身を含む): 16450560

約数和(自身を除く): 6577281

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 1223, 2691, 3669, 8073, 11007, 15899, 28129, 33021, 47697, 84387, 143091, 253161, 365677, 429273, 759483, 1097031, 3291093, 9873279]

約数ペア:

[(1, 9873279), (3, 3291093), (9, 1097031), (13, 759483), (23, 429273), (27, 365677), (39, 253161), (69, 143091), (117, 84387), (207, 47697), (299, 33021), (351, 28129), (621, 15899), (897, 11007), (1223, 8073), (2691, 3669)]