298492071

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{11821}}^1$

素因数の和:12286

約数の個数: 16

約数和(自身を含む): 419917440

約数和(自身を除く): 121425369

約数列:

[1, 3, 19, 57, 443, 1329, 8417, 11821, 25251, 35463, 224599, 673797, 5236703, 15710109, 99497357, 298492071]

約数ペア:

[(1, 298492071), (3, 99497357), (19, 15710109), (57, 5236703), (443, 673797), (1329, 224599), (8417, 35463), (11821, 25251)]