98777613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{20089}}^1$

素因数の和:20252

約数の個数: 16

約数和(自身を含む): 144648000

約数和(自身を除く): 45870387

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 20089, 60267, 220979, 662937, 2993261, 8979783, 32925871, 98777613]

約数ペア:

[(1, 98777613), (3, 32925871), (11, 8979783), (33, 2993261), (149, 662937), (447, 220979), (1639, 60267), (4917, 20089)]