67769109

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1789}}^1$

素因数の和:1882

約数の個数: 32

約数和(自身を含む): 106540800

約数和(自身を除く): 38771691

約数列:

[1, 3, 9, 23, 27, 61, 69, 183, 207, 549, 621, 1403, 1647, 1789, 4209, 5367, 12627, 16101, 37881, 41147, 48303, 109129, 123441, 327387, 370323, 982161, 1110969, 2509967, 2946483, 7529901, 22589703, 67769109]

約数ペア:

[(1, 67769109), (3, 22589703), (9, 7529901), (23, 2946483), (27, 2509967), (61, 1110969), (69, 982161), (183, 370323), (207, 327387), (549, 123441), (621, 109129), (1403, 48303), (1647, 41147), (1789, 37881), (4209, 16101), (5367, 12627)]