474278139

素因数分解:

$3^3\times {\mathrm{1657}}^1\times {\mathrm{10601}}^1$

素因数の和:12267

約数の個数: 16

約数和(自身を含む): 703124640

約数和(自身を除く): 228846501

約数列:

[1, 3, 9, 27, 1657, 4971, 10601, 14913, 31803, 44739, 95409, 286227, 17565857, 52697571, 158092713, 474278139]

約数ペア:

[(1, 474278139), (3, 158092713), (9, 52697571), (27, 17565857), (1657, 286227), (4971, 95409), (10601, 44739), (14913, 31803)]