8204469

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 13810944

約数和(自身を除く): 5606475

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 733, 861, 1599, 2199, 3731, 5131, 9529, 11193, 15393, 28587, 30053, 66703, 90159, 200109, 210371, 390689, 631113, 1172067, 2734823, 8204469]

約数ペア:

[(1, 8204469), (3, 2734823), (7, 1172067), (13, 631113), (21, 390689), (39, 210371), (41, 200109), (91, 90159), (123, 66703), (273, 30053), (287, 28587), (533, 15393), (733, 11193), (861, 9529), (1599, 5131), (2199, 3731)]