47080395

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61543}}^1$

素因数の和:61571

約数の個数: 24

約数和(自身を含む): 86407776

約数和(自身を除く): 39327381

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 61543, 184629, 307715, 553887, 923145, 1046231, 2769435, 3138693, 5231155, 9416079, 15693465, 47080395]

約数ペア:

[(1, 47080395), (3, 15693465), (5, 9416079), (9, 5231155), (15, 3138693), (17, 2769435), (45, 1046231), (51, 923145), (85, 553887), (153, 307715), (255, 184629), (765, 61543)]