91071331

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1009}}^1$

素因数の和:1206

約数の個数: 16

約数和(自身を含む): 100789920

約数和(自身を除く): 9718589

約数列:

[1, 13, 53, 131, 689, 1009, 1703, 6943, 13117, 53477, 90259, 132179, 695201, 1718327, 7005487, 91071331]

約数ペア:

[(1, 91071331), (13, 7005487), (53, 1718327), (131, 695201), (689, 132179), (1009, 90259), (1703, 53477), (6943, 13117)]