9780858

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{9533}}^1$

素因数の和:9563

約数の個数: 32

約数和(自身を含む): 22881600

約数和(自身を除く): 13100742

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 9533, 19066, 28599, 57198, 85797, 171594, 181127, 257391, 362254, 514782, 543381, 1086762, 1630143, 3260286, 4890429, 9780858]

約数ペア:

[(1, 9780858), (2, 4890429), (3, 3260286), (6, 1630143), (9, 1086762), (18, 543381), (19, 514782), (27, 362254), (38, 257391), (54, 181127), (57, 171594), (114, 85797), (171, 57198), (342, 28599), (513, 19066), (1026, 9533)]