29609631

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{21503}}^1$

素因数の和:21532

約数の個数: 20

約数和(自身を含む): 46835712

約数和(自身を除く): 17226081

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 21503, 64509, 193527, 365551, 580581, 1096653, 1741743, 3289959, 9869877, 29609631]

約数ペア:

[(1, 29609631), (3, 9869877), (9, 3289959), (17, 1741743), (27, 1096653), (51, 580581), (81, 365551), (153, 193527), (459, 64509), (1377, 21503)]