141131313

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{17443}}^1$

素因数の和:17509

約数の個数: 24

約数和(自身を含む): 217701120

約数和(自身を除く): 76569807

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 8091, 17443, 52329, 156987, 505847, 540733, 1517541, 1622199, 4552623, 4866597, 15681257, 47043771, 141131313]

約数ペア:

[(1, 141131313), (3, 47043771), (9, 15681257), (29, 4866597), (31, 4552623), (87, 1622199), (93, 1517541), (261, 540733), (279, 505847), (899, 156987), (2697, 52329), (8091, 17443)]