120463479

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{2269}}^1$

素因数の和:2639

約数の個数: 24

約数和(自身を含む): 184850640

約数和(自身を除く): 64387161

約数列:

[1, 3, 9, 17, 51, 153, 347, 1041, 2269, 3123, 5899, 6807, 17697, 20421, 38573, 53091, 115719, 347157, 787343, 2362029, 7086087, 13384831, 40154493, 120463479]

約数ペア:

[(1, 120463479), (3, 40154493), (9, 13384831), (17, 7086087), (51, 2362029), (153, 787343), (347, 347157), (1041, 115719), (2269, 53091), (3123, 38573), (5899, 20421), (6807, 17697)]