55464921

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3259}}^1$

素因数の和:3357

約数の個数: 24

約数和(自身を含む): 84081920

約数和(自身を除く): 28616999

約数列:

[1, 3, 9, 31, 61, 93, 183, 279, 549, 1891, 3259, 5673, 9777, 17019, 29331, 101029, 198799, 303087, 596397, 909261, 1789191, 6162769, 18488307, 55464921]

約数ペア:

[(1, 55464921), (3, 18488307), (9, 6162769), (31, 1789191), (61, 909261), (93, 596397), (183, 303087), (279, 198799), (549, 101029), (1891, 29331), (3259, 17019), (5673, 9777)]