1133223847

素因数分解:

$7^1\times {\mathrm{331}}^1\times {\mathrm{383}}^1\times {\mathrm{1277}}^1$

素因数の和:1998

約数の個数: 16

約数和(自身を含む): 1303437312

約数和(自身を除く): 170213465

約数列:

[1, 7, 331, 383, 1277, 2317, 2681, 8939, 126773, 422687, 489091, 887411, 2958809, 3423637, 161889121, 1133223847]

約数ペア:

[(1, 1133223847), (7, 161889121), (331, 3423637), (383, 2958809), (1277, 887411), (2317, 489091), (2681, 422687), (8939, 126773)]