87383697

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{12781}}^1$

素因数の和:12880

約数の個数: 16

約数和(自身を含む): 121480128

約数和(自身を除く): 34096431

約数列:

[1, 3, 43, 53, 129, 159, 2279, 6837, 12781, 38343, 549583, 677393, 1648749, 2032179, 29127899, 87383697]

約数ペア:

[(1, 87383697), (3, 29127899), (43, 2032179), (53, 1648749), (129, 677393), (159, 549583), (2279, 38343), (6837, 12781)]