673335

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 1257984

約数和(自身を除く): 584649

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1151, 3453, 5755, 10359, 14963, 17265, 44889, 51795, 74815, 134667, 224445, 673335]

約数ペア:

[(1, 673335), (3, 224445), (5, 134667), (9, 74815), (13, 51795), (15, 44889), (39, 17265), (45, 14963), (65, 10359), (117, 5755), (195, 3453), (585, 1151)]