56553411609

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1579219}}^1$

素因数の和:1579421

約数の個数: 24

約数和(自身を含む): 85732695360

約数和(自身を除く): 29179283751

約数列:

[1, 3, 9, 23, 69, 173, 207, 519, 1557, 3979, 11937, 35811, 1579219, 4737657, 14212971, 36322037, 108966111, 273204887, 326898333, 819614661, 2458843983, 6283712401, 18851137203, 56553411609]

約数ペア:

[(1, 56553411609), (3, 18851137203), (9, 6283712401), (23, 2458843983), (69, 819614661), (173, 326898333), (207, 273204887), (519, 108966111), (1557, 36322037), (3979, 14212971), (11937, 4737657), (35811, 1579219)]