773660173

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{947}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 946028160

約数和(自身を除く): 172367987

約数列:

[1, 11, 13, 29, 143, 197, 319, 377, 947, 2167, 2561, 4147, 5713, 10417, 12311, 27463, 28171, 62843, 74269, 135421, 186559, 302093, 357019, 816959, 2052149, 2425267, 3927209, 5410211, 26677937, 59512321, 70332743, 773660173]

約数ペア:

[(1, 773660173), (11, 70332743), (13, 59512321), (29, 26677937), (143, 5410211), (197, 3927209), (319, 2425267), (377, 2052149), (947, 816959), (2167, 357019), (2561, 302093), (4147, 186559), (5713, 135421), (10417, 74269), (12311, 62843), (27463, 28171)]