20565183673

素因数分解:

${\mathrm{163}}^1\times {\mathrm{347}}^1\times {\mathrm{599}}^1\times {\mathrm{607}}^1$

素因数の和:1716

約数の個数: 16

約数和(自身を含む): 20819865600

約数和(自身を除く): 254681927

約数列:

[1, 163, 347, 599, 607, 56561, 97637, 98941, 207853, 210629, 363593, 33880039, 34332527, 59265659, 126166771, 20565183673]

約数ペア:

[(1, 20565183673), (163, 126166771), (347, 59265659), (599, 34332527), (607, 33880039), (56561, 363593), (97637, 210629), (98941, 207853)]