8986761

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2830

約数の個数: 32

約数和(自身を含む): 16116480

約数和(自身を除く): 7129719

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 2797, 3213, 8391, 19579, 25173, 47549, 58737, 75519, 142647, 176211, 332843, 427941, 528633, 998529, 1283823, 2995587, 8986761]

約数ペア:

[(1, 8986761), (3, 2995587), (7, 1283823), (9, 998529), (17, 528633), (21, 427941), (27, 332843), (51, 176211), (63, 142647), (119, 75519), (153, 58737), (189, 47549), (357, 25173), (459, 19579), (1071, 8391), (2797, 3213)]