77712027

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{6553}}^1$

素因数の和:6682

約数の個数: 16

約数和(自身を含む): 106961280

約数和(自身を除く): 29249253

約数列:

[1, 3, 59, 67, 177, 201, 3953, 6553, 11859, 19659, 386627, 439051, 1159881, 1317153, 25904009, 77712027]

約数ペア:

[(1, 77712027), (3, 25904009), (59, 1317153), (67, 1159881), (177, 439051), (201, 386627), (3953, 19659), (6553, 11859)]