1477208097

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{792919}}^1$

素因数の和:792954

約数の個数: 20

約数和(自身を含む): 2302639680

約数和(自身を除く): 825431583

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 792919, 2378757, 7136271, 18237137, 21408813, 54711411, 64226439, 164134233, 492402699, 1477208097]

約数ペア:

[(1, 1477208097), (3, 492402699), (9, 164134233), (23, 64226439), (27, 54711411), (69, 21408813), (81, 18237137), (207, 7136271), (621, 2378757), (1863, 792919)]