9707981731

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{10301}}^1$

素因数の和:10483

約数の個数: 32

約数和(自身を含む): 11836256256

約数和(自身を除く): 2128274525

約数列:

[1, 7, 31, 43, 101, 217, 301, 707, 1333, 3131, 4343, 9331, 10301, 21917, 30401, 72107, 134633, 319331, 442943, 942431, 1040401, 2235317, 3100601, 7282807, 13731233, 32252431, 44737243, 96118631, 225767017, 313160701, 1386854533, 9707981731]

約数ペア:

[(1, 9707981731), (7, 1386854533), (31, 313160701), (43, 225767017), (101, 96118631), (217, 44737243), (301, 32252431), (707, 13731233), (1333, 7282807), (3131, 3100601), (4343, 2235317), (9331, 1040401), (10301, 942431), (21917, 442943), (30401, 319331), (72107, 134633)]