67514769

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21013}}^1$

素因数の和:21046

約数の個数: 32

約数和(自身を含む): 121040640

約数和(自身を除く): 53525871

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 21013, 63039, 147091, 189117, 357221, 441273, 567351, 1071663, 1323819, 2500547, 3214989, 3971457, 7501641, 9644967, 22504923, 67514769]

約数ペア:

[(1, 67514769), (3, 22504923), (7, 9644967), (9, 7501641), (17, 3971457), (21, 3214989), (27, 2500547), (51, 1323819), (63, 1071663), (119, 567351), (153, 441273), (189, 357221), (357, 189117), (459, 147091), (1071, 63039), (3213, 21013)]