38342055

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2837}}^1$

素因数の和:2915

約数の個数: 32

約数和(自身を含む): 66204864

約数和(自身を除く): 27862809

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 2837, 4505, 8511, 13515, 14185, 42555, 48229, 144687, 150361, 241145, 451083, 723435, 751805, 2255415, 2556137, 7668411, 12780685, 38342055]

約数ペア:

[(1, 38342055), (3, 12780685), (5, 7668411), (15, 2556137), (17, 2255415), (51, 751805), (53, 723435), (85, 451083), (159, 241145), (255, 150361), (265, 144687), (795, 48229), (901, 42555), (2703, 14185), (2837, 13515), (4505, 8511)]