1488333

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 2626560

約数和(自身を除く): 1138227

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 379, 561, 1137, 1309, 2653, 3927, 4169, 6443, 7959, 12507, 19329, 29183, 45101, 70873, 87549, 135303, 212619, 496111, 1488333]

約数ペア:

[(1, 1488333), (3, 496111), (7, 212619), (11, 135303), (17, 87549), (21, 70873), (33, 45101), (51, 29183), (77, 19329), (119, 12507), (187, 7959), (231, 6443), (357, 4169), (379, 3927), (561, 2653), (1137, 1309)]