4422201

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 6976800

約数和(自身を除く): 2554599

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 449, 469, 1347, 1407, 3143, 3283, 9429, 9849, 22001, 30083, 66003, 90249, 210581, 631743, 1474067, 4422201]

約数ペア:

[(1, 4422201), (3, 1474067), (7, 631743), (21, 210581), (49, 90249), (67, 66003), (147, 30083), (201, 22001), (449, 9849), (469, 9429), (1347, 3283), (1407, 3143)]