45665289

素因数分解:

$3^6\times {\mathrm{37}}^1\times {\mathrm{1693}}^1$

素因数の和:1748

約数の個数: 28

約数和(自身を含む): 70358596

約数和(自身を除く): 24693307

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 729, 999, 1693, 2997, 5079, 8991, 15237, 26973, 45711, 62641, 137133, 187923, 411399, 563769, 1234197, 1691307, 5073921, 15221763, 45665289]

約数ペア:

[(1, 45665289), (3, 15221763), (9, 5073921), (27, 1691307), (37, 1234197), (81, 563769), (111, 411399), (243, 187923), (333, 137133), (729, 62641), (999, 45711), (1693, 26973), (2997, 15237), (5079, 8991)]