146810403

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{1103}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 221824512

約数和(自身を除く): 75014109

約数列:

[1, 3, 9, 23, 69, 207, 643, 1103, 1929, 3309, 5787, 9927, 14789, 25369, 44367, 76107, 133101, 228321, 709229, 2127687, 6383061, 16312267, 48936801, 146810403]

約数ペア:

[(1, 146810403), (3, 48936801), (9, 16312267), (23, 6383061), (69, 2127687), (207, 709229), (643, 228321), (1103, 133101), (1929, 76107), (3309, 44367), (5787, 25369), (9927, 14789)]