40208091

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{174061}}^1$

素因数の和:174082

約数の個数: 16

約数和(自身を含む): 66839808

約数和(自身を除く): 26631717

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 174061, 522183, 1218427, 1914671, 3655281, 5744013, 13402697, 40208091]

約数ペア:

[(1, 40208091), (3, 13402697), (7, 5744013), (11, 3655281), (21, 1914671), (33, 1218427), (77, 522183), (231, 174061)]