223097861

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{29483}}^1$

素因数の和:29560

約数の個数: 16

約数和(自身を含む): 271724544

約数和(自身を除く): 48626683

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7567, 29483, 206381, 678109, 1385701, 4746763, 9699907, 31871123, 223097861]

約数ペア:

[(1, 223097861), (7, 31871123), (23, 9699907), (47, 4746763), (161, 1385701), (329, 678109), (1081, 206381), (7567, 29483)]