138742011

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{57737}}^1$

素因数の和:57835

約数の個数: 16

約数和(自身を含む): 207856800

約数和(自身を除く): 69114789

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 57737, 173211, 519633, 1558899, 5138593, 15415779, 46247337, 138742011]

約数ペア:

[(1, 138742011), (3, 46247337), (9, 15415779), (27, 5138593), (89, 1558899), (267, 519633), (801, 173211), (2403, 57737)]