295215705

素因数分解:

$3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{16693}}^1$

素因数の和:16838

約数の個数: 32

約数和(自身を含む): 528865920

約数和(自身を除く): 233650215

約数列:

[1, 3, 5, 9, 15, 27, 45, 131, 135, 393, 655, 1179, 1965, 3537, 5895, 16693, 17685, 50079, 83465, 150237, 250395, 450711, 751185, 2186783, 2253555, 6560349, 10933915, 19681047, 32801745, 59043141, 98405235, 295215705]

約数ペア:

[(1, 295215705), (3, 98405235), (5, 59043141), (9, 32801745), (15, 19681047), (27, 10933915), (45, 6560349), (131, 2253555), (135, 2186783), (393, 751185), (655, 450711), (1179, 250395), (1965, 150237), (3537, 83465), (5895, 50079), (16693, 17685)]