91392765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4027}}^1$

素因数の和:4141

約数の個数: 32

約数和(自身を含む): 156608640

約数和(自身を除く): 65215875

約数列:

[1, 3, 5, 15, 17, 51, 85, 89, 255, 267, 445, 1335, 1513, 4027, 4539, 7565, 12081, 20135, 22695, 60405, 68459, 205377, 342295, 358403, 1026885, 1075209, 1792015, 5376045, 6092851, 18278553, 30464255, 91392765]

約数ペア:

[(1, 91392765), (3, 30464255), (5, 18278553), (15, 6092851), (17, 5376045), (51, 1792015), (85, 1075209), (89, 1026885), (255, 358403), (267, 342295), (445, 205377), (1335, 68459), (1513, 60405), (4027, 22695), (4539, 20135), (7565, 12081)]