20062028493

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2810989}}^1$

素因数の和:2811069

約数の個数: 24

約数和(自身を含む): 31719211160

約数和(自身を除く): 11657182667

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 2810989, 8432967, 25298901, 36542857, 109628571, 171470329, 328885713, 514410987, 1543232961, 2229114277, 6687342831, 20062028493]

約数ペア:

[(1, 20062028493), (3, 6687342831), (9, 2229114277), (13, 1543232961), (39, 514410987), (61, 328885713), (117, 171470329), (183, 109628571), (549, 36542857), (793, 25298901), (2379, 8432967), (7137, 2810989)]