61489173

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{1613}}^1$

素因数の和:1844

約数の個数: 16

約数和(自身を含む): 83514816

約数和(自身を除く): 22025643

約数列:

[1, 3, 97, 131, 291, 393, 1613, 4839, 12707, 38121, 156461, 211303, 469383, 633909, 20496391, 61489173]

約数ペア:

[(1, 61489173), (3, 20496391), (97, 633909), (131, 469383), (291, 211303), (393, 156461), (1613, 38121), (4839, 12707)]