123067917

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9437}}^1$

素因数の和:9479

約数の個数: 40

約数和(自身を含む): 219263616

約数和(自身を除く): 96195699

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 483, 567, 621, 1449, 1863, 4347, 9437, 13041, 28311, 66059, 84933, 198177, 217051, 254799, 594531, 651153, 764397, 1519357, 1783593, 1953459, 4558071, 5350779, 5860377, 13674213, 17581131, 41022639, 123067917]

約数ペア:

[(1, 123067917), (3, 41022639), (7, 17581131), (9, 13674213), (21, 5860377), (23, 5350779), (27, 4558071), (63, 1953459), (69, 1783593), (81, 1519357), (161, 764397), (189, 651153), (207, 594531), (483, 254799), (567, 217051), (621, 198177), (1449, 84933), (1863, 66059), (4347, 28311), (9437, 13041)]