40658019

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{10663}}^1$

素因数の和:10738

約数の個数: 16

約数和(自身を含む): 57329664

約数和(自身を除く): 16671645

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 10663, 31989, 330553, 437183, 991659, 1311549, 13552673, 40658019]

約数ペア:

[(1, 40658019), (3, 13552673), (31, 1311549), (41, 991659), (93, 437183), (123, 330553), (1271, 31989), (3813, 10663)]