37987095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{479}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 64696320

約数和(自身を除く): 26709225

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 311, 479, 933, 1437, 1555, 2395, 4665, 5287, 7185, 8143, 15861, 24429, 26435, 40715, 79305, 122145, 148969, 446907, 744845, 2234535, 2532473, 7597419, 12662365, 37987095]

約数ペア:

[(1, 37987095), (3, 12662365), (5, 7597419), (15, 2532473), (17, 2234535), (51, 744845), (85, 446907), (255, 148969), (311, 122145), (479, 79305), (933, 40715), (1437, 26435), (1555, 24429), (2395, 15861), (4665, 8143), (5287, 7185)]