67043361

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{577}}^1$

素因数の和:1101

約数の個数: 32

約数和(自身を含む): 111863808

約数和(自身を除く): 44820447

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 503, 577, 1509, 1731, 3521, 4039, 5533, 6347, 10563, 12117, 16599, 19041, 38731, 44429, 116193, 133287, 290231, 870693, 2031617, 3192541, 6094851, 9577623, 22347787, 67043361]

約数ペア:

[(1, 67043361), (3, 22347787), (7, 9577623), (11, 6094851), (21, 3192541), (33, 2031617), (77, 870693), (231, 290231), (503, 133287), (577, 116193), (1509, 44429), (1731, 38731), (3521, 19041), (4039, 16599), (5533, 12117), (6347, 10563)]