38949015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1069}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 71493120

約数和(自身を除く): 32544105

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 347, 1041, 1069, 1735, 2429, 3207, 5205, 5345, 7287, 7483, 12145, 16035, 22449, 36435, 37415, 112245, 370943, 1112829, 1854715, 2596601, 5564145, 7789803, 12983005, 38949015]

約数ペア:

[(1, 38949015), (3, 12983005), (5, 7789803), (7, 5564145), (15, 2596601), (21, 1854715), (35, 1112829), (105, 370943), (347, 112245), (1041, 37415), (1069, 36435), (1735, 22449), (2429, 16035), (3207, 12145), (5205, 7483), (5345, 7287)]