5036013

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:878

約数の個数: 20

約数和(自身を含む): 7627840

約数和(自身を除く): 2591827

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 787, 2133, 2361, 6399, 7083, 21249, 62173, 63747, 186519, 559557, 1678671, 5036013]

約数ペア:

[(1, 5036013), (3, 1678671), (9, 559557), (27, 186519), (79, 63747), (81, 62173), (237, 21249), (711, 7083), (787, 6399), (2133, 2361)]