70572969

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{659}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 104126880

約数和(自身を除く): 33553911

約数列:

[1, 3, 9, 73, 163, 219, 489, 657, 659, 1467, 1977, 5931, 11899, 35697, 48107, 107091, 107417, 144321, 322251, 432963, 966753, 7841441, 23524323, 70572969]

約数ペア:

[(1, 70572969), (3, 23524323), (9, 7841441), (73, 966753), (163, 432963), (219, 322251), (489, 144321), (657, 107417), (659, 107091), (1467, 48107), (1977, 35697), (5931, 11899)]