70637091

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 116473344

約数和(自身を除く): 45836253

約数列:

[1, 3, 7, 17, 21, 51, 103, 113, 119, 289, 309, 339, 357, 721, 791, 867, 1751, 1921, 2023, 2163, 2373, 5253, 5763, 6069, 11639, 12257, 13447, 29767, 32657, 34917, 36771, 40341, 81473, 89301, 97971, 197863, 208369, 228599, 244419, 593589, 625107, 685797, 1385041, 3363671, 4155123, 10091013, 23545697, 70637091]

約数ペア:

[(1, 70637091), (3, 23545697), (7, 10091013), (17, 4155123), (21, 3363671), (51, 1385041), (103, 685797), (113, 625107), (119, 593589), (289, 244419), (309, 228599), (339, 208369), (357, 197863), (721, 97971), (791, 89301), (867, 81473), (1751, 40341), (1921, 36771), (2023, 34917), (2163, 32657), (2373, 29767), (5253, 13447), (5763, 12257), (6069, 11639)]