84414663

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2789}}^1$

素因数の和:2876

約数の個数: 32

約数和(自身を含む): 133920000

約数和(自身を除く): 49505337

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 513, 531, 1121, 1593, 2789, 3363, 8367, 10089, 25101, 30267, 52991, 75303, 158973, 164551, 476919, 493653, 1430757, 1480959, 3126469, 4442877, 9379407, 28138221, 84414663]

約数ペア:

[(1, 84414663), (3, 28138221), (9, 9379407), (19, 4442877), (27, 3126469), (57, 1480959), (59, 1430757), (171, 493653), (177, 476919), (513, 164551), (531, 158973), (1121, 75303), (1593, 52991), (2789, 30267), (3363, 25101), (8367, 10089)]