84320739

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 123598800

約数和(自身を除く): 39278061

約数列:

[1, 3, 9, 149, 227, 277, 447, 681, 831, 1341, 2043, 2493, 33823, 41273, 62879, 101469, 123819, 188637, 304407, 371457, 565911, 9368971, 28106913, 84320739]

約数ペア:

[(1, 84320739), (3, 28106913), (9, 9368971), (149, 565911), (227, 371457), (277, 304407), (447, 188637), (681, 123819), (831, 101469), (1341, 62879), (2043, 41273), (2493, 33823)]