16178889201

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{276293}}^1$

素因数の和:276576

約数の個数: 16

約数和(自身を含む): 21882484800

約数和(自身を除く): 5703595599

約数列:

[1, 3, 131, 149, 393, 447, 19519, 58557, 276293, 828879, 36194383, 41167657, 108583149, 123502971, 5392963067, 16178889201]

約数ペア:

[(1, 16178889201), (3, 5392963067), (131, 123502971), (149, 108583149), (393, 41167657), (447, 36194383), (19519, 828879), (58557, 276293)]