8474361

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 13839360

約数和(自身を除く): 5364999

約数列:

[1, 3, 7, 19, 21, 57, 67, 133, 201, 317, 399, 469, 951, 1273, 1407, 2219, 3819, 6023, 6657, 8911, 18069, 21239, 26733, 42161, 63717, 126483, 148673, 403541, 446019, 1210623, 2824787, 8474361]

約数ペア:

[(1, 8474361), (3, 2824787), (7, 1210623), (19, 446019), (21, 403541), (57, 148673), (67, 126483), (133, 63717), (201, 42161), (317, 26733), (399, 21239), (469, 18069), (951, 8911), (1273, 6657), (1407, 6023), (2219, 3819)]