69484113

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 109264896

約数和(自身を除く): 39780783

約数列:

[1, 3, 9, 31, 37, 53, 93, 111, 127, 159, 279, 333, 381, 477, 1143, 1147, 1643, 1961, 3441, 3937, 4699, 4929, 5883, 6731, 10323, 11811, 14097, 14787, 17649, 20193, 35433, 42291, 60579, 60791, 145669, 182373, 208661, 249047, 437007, 547119, 625983, 747141, 1311021, 1877949, 2241423, 7720457, 23161371, 69484113]

約数ペア:

[(1, 69484113), (3, 23161371), (9, 7720457), (31, 2241423), (37, 1877949), (53, 1311021), (93, 747141), (111, 625983), (127, 547119), (159, 437007), (279, 249047), (333, 208661), (381, 182373), (477, 145669), (1143, 60791), (1147, 60579), (1643, 42291), (1961, 35433), (3441, 20193), (3937, 17649), (4699, 14787), (4929, 14097), (5883, 11811), (6731, 10323)]