855362274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1\times {\mathrm{9511}}^1$

素因数の和:10682

約数の個数: 32

約数和(自身を含む): 1844110464

約数和(自身を除く): 988748190

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1153, 2306, 3459, 6918, 9511, 14989, 19022, 28533, 29978, 44967, 57066, 89934, 123643, 247286, 370929, 741858, 10966183, 21932366, 32898549, 65797098, 142560379, 285120758, 427681137, 855362274]

約数ペア:

[(1, 855362274), (2, 427681137), (3, 285120758), (6, 142560379), (13, 65797098), (26, 32898549), (39, 21932366), (78, 10966183), (1153, 741858), (2306, 370929), (3459, 247286), (6918, 123643), (9511, 89934), (14989, 57066), (19022, 44967), (28533, 29978)]