15071605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{761}}^1$

素因数の和:1016

約数の個数: 16

約数和(自身を含む): 19257264

約数和(自身を除く): 4185659

約数列:

[1, 5, 17, 85, 233, 761, 1165, 3805, 3961, 12937, 19805, 64685, 177313, 886565, 3014321, 15071605]

約数ペア:

[(1, 15071605), (5, 3014321), (17, 886565), (85, 177313), (233, 64685), (761, 19805), (1165, 12937), (3805, 3961)]