83575557

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:735

約数の個数: 40

約数和(自身を含む): 135655520

約数和(自身を除く): 52079963

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 139, 351, 417, 571, 1053, 1251, 1713, 1807, 3753, 5139, 5421, 7423, 11259, 15417, 16263, 22269, 46251, 48789, 66807, 79369, 146367, 200421, 238107, 601263, 714321, 1031797, 2142963, 3095391, 6428889, 9286173, 27858519, 83575557]

約数ペア:

[(1, 83575557), (3, 27858519), (9, 9286173), (13, 6428889), (27, 3095391), (39, 2142963), (81, 1031797), (117, 714321), (139, 601263), (351, 238107), (417, 200421), (571, 146367), (1053, 79369), (1251, 66807), (1713, 48789), (1807, 46251), (3753, 22269), (5139, 16263), (5421, 15417), (7423, 11259)]