72528651

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2707}}^1$

素因数の和:2955

約数の個数: 24

約数和(自身を含む): 113356880

約数和(自身を除く): 40828229

約数列:

[1, 3, 9, 13, 39, 117, 229, 687, 2061, 2707, 2977, 8121, 8931, 24363, 26793, 35191, 105573, 316719, 619903, 1859709, 5579127, 8058739, 24176217, 72528651]

約数ペア:

[(1, 72528651), (3, 24176217), (9, 8058739), (13, 5579127), (39, 1859709), (117, 619903), (229, 316719), (687, 105573), (2061, 35191), (2707, 26793), (2977, 24363), (8121, 8931)]