73397181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5519}}^1$

素因数の和:5577

約数の個数: 32

約数和(自身を含む): 118702080

約数和(自身を除く): 45304899

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 4433, 5519, 13299, 16557, 60709, 71747, 171089, 182127, 215241, 513267, 789217, 1881979, 2224157, 2367651, 5645937, 6672471, 24465727, 73397181]

約数ペア:

[(1, 73397181), (3, 24465727), (11, 6672471), (13, 5645937), (31, 2367651), (33, 2224157), (39, 1881979), (93, 789217), (143, 513267), (341, 215241), (403, 182127), (429, 171089), (1023, 71747), (1209, 60709), (4433, 16557), (5519, 13299)]