40235415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{243851}}^1$

素因数の和:243870

約数の個数: 16

約数和(自身を含む): 70229376

約数和(自身を除く): 29993961

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 243851, 731553, 1219255, 2682361, 3657765, 8047083, 13411805, 40235415]

約数ペア:

[(1, 40235415), (3, 13411805), (5, 8047083), (11, 3657765), (15, 2682361), (33, 1219255), (55, 731553), (165, 243851)]