38836143

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 36

約数和(自身を含む): 61283664

約数和(自身を除く): 22447521

約数列:

[1, 3, 9, 17, 41, 51, 123, 151, 153, 369, 453, 697, 1359, 1681, 2091, 2567, 5043, 6191, 6273, 7701, 15129, 18573, 23103, 28577, 55719, 85731, 105247, 253831, 257193, 315741, 761493, 947223, 2284479, 4315127, 12945381, 38836143]

約数ペア:

[(1, 38836143), (3, 12945381), (9, 4315127), (17, 2284479), (41, 947223), (51, 761493), (123, 315741), (151, 257193), (153, 253831), (369, 105247), (453, 85731), (697, 55719), (1359, 28577), (1681, 23103), (2091, 18573), (2567, 15129), (5043, 7701), (6191, 6273)]