5918427

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2400

約数の個数: 20

約数和(自身を含む): 9130176

約数和(自身を除く): 3211749

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2357, 2511, 7071, 21213, 63639, 73067, 190917, 219201, 657603, 1972809, 5918427]

約数ペア:

[(1, 5918427), (3, 1972809), (9, 657603), (27, 219201), (31, 190917), (81, 73067), (93, 63639), (279, 21213), (837, 7071), (2357, 2511)]