27804966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12491}}^1$

素因数の和:12556

約数の個数: 32

約数和(自身を含む): 64758528

約数和(自身を除く): 36953562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 12491, 24982, 37473, 74946, 87437, 174874, 262311, 524622, 662023, 1324046, 1986069, 3972138, 4634161, 9268322, 13902483, 27804966]

約数ペア:

[(1, 27804966), (2, 13902483), (3, 9268322), (6, 4634161), (7, 3972138), (14, 1986069), (21, 1324046), (42, 662023), (53, 524622), (106, 262311), (159, 174874), (318, 87437), (371, 74946), (742, 37473), (1113, 24982), (2226, 12491)]