71548893

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{203843}}^1$

素因数の和:203865

約数の個数: 16

約数和(自身を含む): 114152640

約数和(自身を除く): 42603747

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 203843, 611529, 1834587, 2649959, 5503761, 7949877, 23849631, 71548893]

約数ペア:

[(1, 71548893), (3, 23849631), (9, 7949877), (13, 5503761), (27, 2649959), (39, 1834587), (117, 611529), (351, 203843)]