8887411521

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{401}}^1\times {\mathrm{8521}}^1$

素因数の和:8962

約数の個数: 36

約数和(自身を含む): 13672543404

約数和(自身を除く): 4785131883

約数列:

[1, 3, 9, 17, 51, 153, 289, 401, 867, 1203, 2601, 3609, 6817, 8521, 20451, 25563, 61353, 76689, 115889, 144857, 347667, 434571, 1043001, 1303713, 2462569, 3416921, 7387707, 10250763, 22163121, 30752289, 58087657, 174262971, 522788913, 987490169, 2962470507, 8887411521]

約数ペア:

[(1, 8887411521), (3, 2962470507), (9, 987490169), (17, 522788913), (51, 174262971), (153, 58087657), (289, 30752289), (401, 22163121), (867, 10250763), (1203, 7387707), (2601, 3416921), (3609, 2462569), (6817, 1303713), (8521, 1043001), (20451, 434571), (25563, 347667), (61353, 144857), (76689, 115889)]