27729438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13553}}^1$

素因数の和:13600

約数の個数: 32

約数和(自身を含む): 62456832

約数和(自身を除く): 34727394

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 13553, 27106, 40659, 81318, 149083, 298166, 420143, 447249, 840286, 894498, 1260429, 2520858, 4621573, 9243146, 13864719, 27729438]

約数ペア:

[(1, 27729438), (2, 13864719), (3, 9243146), (6, 4621573), (11, 2520858), (22, 1260429), (31, 894498), (33, 840286), (62, 447249), (66, 420143), (93, 298166), (186, 149083), (341, 81318), (682, 40659), (1023, 27106), (2046, 13553)]