85886243783

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{347}}^1\times {\mathrm{661}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 91295244288

約数和(自身を除く): 5409000505

約数列:

[1, 31, 47, 257, 347, 661, 1457, 7967, 10757, 12079, 16309, 20491, 31067, 89179, 169877, 229367, 374449, 505579, 963077, 2764549, 4191413, 5266187, 7110377, 7984219, 10780249, 58947319, 129933803, 247510789, 334187719, 1827366889, 2770523993, 85886243783]

約数ペア:

[(1, 85886243783), (31, 2770523993), (47, 1827366889), (257, 334187719), (347, 247510789), (661, 129933803), (1457, 58947319), (7967, 10780249), (10757, 7984219), (12079, 7110377), (16309, 5266187), (20491, 4191413), (31067, 2764549), (89179, 963077), (169877, 505579), (229367, 374449)]