56196921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{27917}}^1$

素因数の和:27992

約数の個数: 16

約数和(自身を含む): 83083968

約数和(自身を除く): 26887047

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 27917, 83751, 307087, 921261, 1702937, 5108811, 18732307, 56196921]

約数ペア:

[(1, 56196921), (3, 18732307), (11, 5108811), (33, 1702937), (61, 921261), (183, 307087), (671, 83751), (2013, 27917)]