66065685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9391}}^1$

素因数の和:9473

約数の個数: 32

約数和(自身を含む): 122621952

約数和(自身を除く): 56556267

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 7035, 9391, 28173, 46955, 65737, 140865, 197211, 328685, 629197, 986055, 1887591, 3145985, 4404379, 9437955, 13213137, 22021895, 66065685]

約数ペア:

[(1, 66065685), (3, 22021895), (5, 13213137), (7, 9437955), (15, 4404379), (21, 3145985), (35, 1887591), (67, 986055), (105, 629197), (201, 328685), (335, 197211), (469, 140865), (1005, 65737), (1407, 46955), (2345, 28173), (7035, 9391)]