42053499

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{22573}}^1$

素因数の和:22608

約数の個数: 20

約数和(自身を含む): 65554896

約数和(自身を除く): 23501397

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 22573, 67719, 203157, 519179, 609471, 1557537, 1828413, 4672611, 14017833, 42053499]

約数ペア:

[(1, 42053499), (3, 14017833), (9, 4672611), (23, 1828413), (27, 1557537), (69, 609471), (81, 519179), (207, 203157), (621, 67719), (1863, 22573)]