7895205

素因数分解:

$3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{251}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 14152320

約数和(自身を除く): 6257115

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 233, 251, 699, 753, 1165, 1255, 2097, 2259, 3495, 3765, 6291, 6777, 10485, 11295, 31455, 33885, 58483, 175449, 292415, 526347, 877245, 1579041, 2631735, 7895205]

約数ペア:

[(1, 7895205), (3, 2631735), (5, 1579041), (9, 877245), (15, 526347), (27, 292415), (45, 175449), (135, 58483), (233, 33885), (251, 31455), (699, 11295), (753, 10485), (1165, 6777), (1255, 6291), (2097, 3765), (2259, 3495)]