3845145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{887}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 6542784

約数和(自身を除く): 2697639

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 887, 1445, 2661, 4335, 4435, 13305, 15079, 45237, 75395, 226185, 256343, 769029, 1281715, 3845145]

約数ペア:

[(1, 3845145), (3, 1281715), (5, 769029), (15, 256343), (17, 226185), (51, 75395), (85, 45237), (255, 15079), (289, 13305), (867, 4435), (887, 4335), (1445, 2661)]