291263132163

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{11838521}}^1$

素因数の和:11838722

約数の個数: 16

約数和(自身を含む): 397774339200

約数和(自身を除く): 106511207037

約数列:

[1, 3, 59, 139, 177, 417, 8201, 24603, 11838521, 35515563, 698472739, 1645554419, 2095418217, 4936663257, 97087710721, 291263132163]

約数ペア:

[(1, 291263132163), (3, 97087710721), (59, 4936663257), (139, 2095418217), (177, 1645554419), (417, 698472739), (8201, 35515563), (24603, 11838521)]