40361655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1907}}^1$

素因数の和:2015

約数の個数: 32

約数和(自身を含む): 69237504

約数和(自身を除く): 28875849

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 249, 255, 415, 1245, 1411, 1907, 4233, 5721, 7055, 9535, 21165, 28605, 32419, 97257, 158281, 162095, 474843, 486285, 791405, 2374215, 2690777, 8072331, 13453885, 40361655]

約数ペア:

[(1, 40361655), (3, 13453885), (5, 8072331), (15, 2690777), (17, 2374215), (51, 791405), (83, 486285), (85, 474843), (249, 162095), (255, 158281), (415, 97257), (1245, 32419), (1411, 28605), (1907, 21165), (4233, 9535), (5721, 7055)]