174225519

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3571}}^1$

素因数の和:3732

約数の個数: 32

約数和(自身を含む): 280044800

約数和(自身を除く): 105819281

約数列:

[1, 3, 9, 13, 27, 39, 117, 139, 351, 417, 1251, 1807, 3571, 3753, 5421, 10713, 16263, 32139, 46423, 48789, 96417, 139269, 417807, 496369, 1253421, 1489107, 4467321, 6452797, 13401963, 19358391, 58075173, 174225519]

約数ペア:

[(1, 174225519), (3, 58075173), (9, 19358391), (13, 13401963), (27, 6452797), (39, 4467321), (117, 1489107), (139, 1253421), (351, 496369), (417, 417807), (1251, 139269), (1807, 96417), (3571, 48789), (3753, 46423), (5421, 32139), (10713, 16263)]