39300945

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{541}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 65560320

約数和(自身を除く): 26259375

約数列:

[1, 3, 5, 15, 29, 87, 145, 167, 435, 501, 541, 835, 1623, 2505, 2705, 4843, 8115, 14529, 15689, 24215, 47067, 72645, 78445, 90347, 235335, 271041, 451735, 1355205, 2620063, 7860189, 13100315, 39300945]

約数ペア:

[(1, 39300945), (3, 13100315), (5, 7860189), (15, 2620063), (29, 1355205), (87, 451735), (145, 271041), (167, 235335), (435, 90347), (501, 78445), (541, 72645), (835, 47067), (1623, 24215), (2505, 15689), (2705, 14529), (4843, 8115)]