87853821

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{36469}}^1$

素因数の和:36556

約数の個数: 16

約数和(自身を含む): 129541440

約数和(自身を除く): 41687619

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 36469, 109407, 401159, 1203477, 2662237, 7986711, 29284607, 87853821]

約数ペア:

[(1, 87853821), (3, 29284607), (11, 7986711), (33, 2662237), (73, 1203477), (219, 401159), (803, 109407), (2409, 36469)]