69197769

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4391}}^1$

素因数の和:4517

約数の個数: 24

約数和(自身を含む): 106883712

約数和(自身を除く): 37685943

約数列:

[1, 3, 9, 17, 51, 103, 153, 309, 927, 1751, 4391, 5253, 13173, 15759, 39519, 74647, 223941, 452273, 671823, 1356819, 4070457, 7688641, 23065923, 69197769]

約数ペア:

[(1, 69197769), (3, 23065923), (9, 7688641), (17, 4070457), (51, 1356819), (103, 671823), (153, 452273), (309, 223941), (927, 74647), (1751, 39519), (4391, 15759), (5253, 13173)]