966609

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 1626560

約数和(自身を除く): 659951

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 229, 469, 603, 687, 1407, 1603, 2061, 4221, 4809, 14427, 15343, 46029, 107401, 138087, 322203, 966609]

約数ペア:

[(1, 966609), (3, 322203), (7, 138087), (9, 107401), (21, 46029), (63, 15343), (67, 14427), (201, 4809), (229, 4221), (469, 2061), (603, 1603), (687, 1407)]