156936547089

素因数分解:

$3^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1926571}}^1$

素因数の和:1927018

約数の個数: 32

約数和(自身を含む): 266329313280

約数和(自身を除く): 109392766191

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 431, 1293, 3017, 3879, 9051, 11637, 27153, 81459, 1926571, 5779713, 13485997, 17339139, 40457991, 52017417, 121373973, 364121919, 830352101, 2491056303, 5812464707, 7473168909, 17437394121, 22419506727, 52312182363, 156936547089]

約数ペア:

[(1, 156936547089), (3, 52312182363), (7, 22419506727), (9, 17437394121), (21, 7473168909), (27, 5812464707), (63, 2491056303), (189, 830352101), (431, 364121919), (1293, 121373973), (3017, 52017417), (3879, 40457991), (9051, 17339139), (11637, 13485997), (27153, 5779713), (81459, 1926571)]