65004303

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7681}}^1$

素因数の和:7735

約数の個数: 32

約数和(自身を含む): 110129152

約数和(自身を除く): 45124849

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 217, 273, 403, 651, 1209, 2821, 7681, 8463, 23043, 53767, 99853, 161301, 238111, 299559, 698971, 714333, 1666777, 2096913, 3095443, 5000331, 9286329, 21668101, 65004303]

約数ペア:

[(1, 65004303), (3, 21668101), (7, 9286329), (13, 5000331), (21, 3095443), (31, 2096913), (39, 1666777), (91, 714333), (93, 698971), (217, 299559), (273, 238111), (403, 161301), (651, 99853), (1209, 53767), (2821, 23043), (7681, 8463)]