408708048321

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{6181027}}^1$

素因数の和:6181146

約数の個数: 32

約数和(自身を含む): 632937267200

約数和(自身を除く): 224229218879

約数列:

[1, 3, 9, 27, 31, 79, 93, 237, 279, 711, 837, 2133, 2449, 7347, 22041, 66123, 6181027, 18543081, 55629243, 166887729, 191611837, 488301133, 574835511, 1464903399, 1724506533, 4394710197, 5173519599, 13184130591, 15137335123, 45412005369, 136236016107, 408708048321]

約数ペア:

[(1, 408708048321), (3, 136236016107), (9, 45412005369), (27, 15137335123), (31, 13184130591), (79, 5173519599), (93, 4394710197), (237, 1724506533), (279, 1464903399), (711, 574835511), (837, 488301133), (2133, 191611837), (2449, 166887729), (7347, 55629243), (22041, 18543081), (66123, 6181027)]