28943406

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{3371}}^1$

素因数の和:3438

約数の個数: 40

約数和(自身を含む): 66097944

約数和(自身を除く): 37154538

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 3371, 4293, 6742, 8586, 10113, 20226, 30339, 60678, 91017, 178663, 182034, 273051, 357326, 535989, 546102, 1071978, 1607967, 3215934, 4823901, 9647802, 14471703, 28943406]

約数ペア:

[(1, 28943406), (2, 14471703), (3, 9647802), (6, 4823901), (9, 3215934), (18, 1607967), (27, 1071978), (53, 546102), (54, 535989), (81, 357326), (106, 273051), (159, 182034), (162, 178663), (318, 91017), (477, 60678), (954, 30339), (1431, 20226), (2862, 10113), (3371, 8586), (4293, 6742)]