9877119

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 16197120

約数和(自身を除く): 6320001

約数列:

[1, 3, 7, 17, 21, 51, 73, 119, 219, 357, 379, 511, 1137, 1241, 1533, 2653, 3723, 6443, 7959, 8687, 19329, 26061, 27667, 45101, 83001, 135303, 193669, 470339, 581007, 1411017, 3292373, 9877119]

約数ペア:

[(1, 9877119), (3, 3292373), (7, 1411017), (17, 581007), (21, 470339), (51, 193669), (73, 135303), (119, 83001), (219, 45101), (357, 27667), (379, 26061), (511, 19329), (1137, 8687), (1241, 7959), (1533, 6443), (2653, 3723)]