64022685

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9767}}^1$

素因数の和:9817

約数の個数: 32

約数和(自身を含む): 112527360

約数和(自身を除く): 48504675

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 6555, 9767, 29301, 48835, 146505, 185573, 224641, 556719, 673923, 927865, 1123205, 2783595, 3369615, 4268179, 12804537, 21340895, 64022685]

約数ペア:

[(1, 64022685), (3, 21340895), (5, 12804537), (15, 4268179), (19, 3369615), (23, 2783595), (57, 1123205), (69, 927865), (95, 673923), (115, 556719), (285, 224641), (345, 185573), (437, 146505), (1311, 48835), (2185, 29301), (6555, 9767)]