22039797

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1499}}^1$

素因数の和:1557

約数の個数: 24

約数和(自身を含む): 32940000

約数和(自身を除く): 10900203

約数列:

[1, 3, 13, 29, 39, 87, 169, 377, 507, 1131, 1499, 4497, 4901, 14703, 19487, 43471, 58461, 130413, 253331, 565123, 759993, 1695369, 7346599, 22039797]

約数ペア:

[(1, 22039797), (3, 7346599), (13, 1695369), (29, 759993), (39, 565123), (87, 253331), (169, 130413), (377, 58461), (507, 43471), (1131, 19487), (1499, 14703), (4497, 4901)]