3818502

素因数分解:

$2^1\times 3^9\times {\mathrm{97}}^1$

素因数の和:126

約数の個数: 40

約数和(自身を含む): 8680056

約数和(自身を除く): 4861554

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 243, 291, 486, 582, 729, 873, 1458, 1746, 2187, 2619, 4374, 5238, 6561, 7857, 13122, 15714, 19683, 23571, 39366, 47142, 70713, 141426, 212139, 424278, 636417, 1272834, 1909251, 3818502]

約数ペア:

[(1, 3818502), (2, 1909251), (3, 1272834), (6, 636417), (9, 424278), (18, 212139), (27, 141426), (54, 70713), (81, 47142), (97, 39366), (162, 23571), (194, 19683), (243, 15714), (291, 13122), (486, 7857), (582, 6561), (729, 5238), (873, 4374), (1458, 2619), (1746, 2187)]