27067278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20789}}^1$

素因数の和:20832

約数の個数: 32

約数和(自身を含む): 63866880

約数和(自身を除く): 36799602

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 20789, 41578, 62367, 124734, 145523, 291046, 436569, 644459, 873138, 1288918, 1933377, 3866754, 4511213, 9022426, 13533639, 27067278]

約数ペア:

[(1, 27067278), (2, 13533639), (3, 9022426), (6, 4511213), (7, 3866754), (14, 1933377), (21, 1288918), (31, 873138), (42, 644459), (62, 436569), (93, 291046), (186, 145523), (217, 124734), (434, 62367), (651, 41578), (1302, 20789)]