4014171

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 6919680

約数和(自身を除く): 2905509

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 189, 201, 317, 469, 603, 951, 1407, 1809, 2219, 2853, 4221, 6657, 8559, 12663, 19971, 21239, 59913, 63717, 148673, 191151, 446019, 573453, 1338057, 4014171]

約数ペア:

[(1, 4014171), (3, 1338057), (7, 573453), (9, 446019), (21, 191151), (27, 148673), (63, 63717), (67, 59913), (189, 21239), (201, 19971), (317, 12663), (469, 8559), (603, 6657), (951, 4221), (1407, 2853), (1809, 2219)]