173171937123

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{978157}}^1$

素因数の和:978328

約数の個数: 32

約数和(自身を含む): 262928870400

約数和(自身を除く): 89756933277

約数列:

[1, 3, 9, 27, 79, 83, 237, 249, 711, 747, 2133, 2241, 6557, 19671, 59013, 177039, 978157, 2934471, 8803413, 26410239, 77274403, 81187031, 231823209, 243561093, 695469627, 730683279, 2086408881, 2192049837, 6413775449, 19241326347, 57723979041, 173171937123]

約数ペア:

[(1, 173171937123), (3, 57723979041), (9, 19241326347), (27, 6413775449), (79, 2192049837), (83, 2086408881), (237, 730683279), (249, 695469627), (711, 243561093), (747, 231823209), (2133, 81187031), (2241, 77274403), (6557, 26410239), (19671, 8803413), (59013, 2934471), (177039, 978157)]