3981636

素因数分解:

$2^2\times 3^4\times {\mathrm{12289}}^1$

素因数の和:12305

約数の個数: 30

約数和(自身を含む): 10409630

約数和(自身を除く): 6427994

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 12289, 24578, 36867, 49156, 73734, 110601, 147468, 221202, 331803, 442404, 663606, 995409, 1327212, 1990818, 3981636]

約数ペア:

[(1, 3981636), (2, 1990818), (3, 1327212), (4, 995409), (6, 663606), (9, 442404), (12, 331803), (18, 221202), (27, 147468), (36, 110601), (54, 73734), (81, 49156), (108, 36867), (162, 24578), (324, 12289)]