3088323

素因数分解:

$3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 36

約数和(自身を含む): 5335200

約数和(自身を除く): 2246877

約数列:

[1, 3, 7, 9, 21, 47, 49, 63, 141, 147, 149, 329, 423, 441, 447, 987, 1043, 1341, 2303, 2961, 3129, 6909, 7003, 7301, 9387, 20727, 21009, 21903, 49021, 63027, 65709, 147063, 343147, 441189, 1029441, 3088323]

約数ペア:

[(1, 3088323), (3, 1029441), (7, 441189), (9, 343147), (21, 147063), (47, 65709), (49, 63027), (63, 49021), (141, 21903), (147, 21009), (149, 20727), (329, 9387), (423, 7301), (441, 7003), (447, 6909), (987, 3129), (1043, 2961), (1341, 2303)]