41861421

素因数分解:

$3^3\times 7^1\times {\mathrm{221489}}^1$

素因数の和:221505

約数の個数: 16

約数和(自身を含む): 70876800

約数和(自身を除く): 29015379

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 221489, 664467, 1550423, 1993401, 4651269, 5980203, 13953807, 41861421]

約数ペア:

[(1, 41861421), (3, 13953807), (7, 5980203), (9, 4651269), (21, 1993401), (27, 1550423), (63, 664467), (189, 221489)]