19239435

素因数分解:

$3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1867}}^1$

素因数の和:2107

約数の個数: 24

約数和(自身を含む): 33511920

約数和(自身を除く): 14272485

約数列:

[1, 3, 5, 9, 15, 45, 229, 687, 1145, 1867, 2061, 3435, 5601, 9335, 10305, 16803, 28005, 84015, 427543, 1282629, 2137715, 3847887, 6413145, 19239435]

約数ペア:

[(1, 19239435), (3, 6413145), (5, 3847887), (9, 2137715), (15, 1282629), (45, 427543), (229, 84015), (687, 28005), (1145, 16803), (1867, 10305), (2061, 9335), (3435, 5601)]