2719480923

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{5431}}^1$

素因数の和:5560

約数の個数: 48

約数和(自身を含む): 4270855680

約数和(自身を除く): 1551374757

約数列:

[1, 3, 9, 23, 41, 59, 69, 123, 177, 207, 369, 531, 943, 1357, 2419, 2829, 4071, 5431, 7257, 8487, 12213, 16293, 21771, 48879, 55637, 124913, 166911, 222671, 320429, 374739, 500733, 668013, 961287, 1124217, 2004039, 2883861, 5121433, 7369867, 13137589, 15364299, 22109601, 39412767, 46092897, 66328803, 118238301, 302164547, 906493641, 2719480923]

約数ペア:

[(1, 2719480923), (3, 906493641), (9, 302164547), (23, 118238301), (41, 66328803), (59, 46092897), (69, 39412767), (123, 22109601), (177, 15364299), (207, 13137589), (369, 7369867), (531, 5121433), (943, 2883861), (1357, 2004039), (2419, 1124217), (2829, 961287), (4071, 668013), (5431, 500733), (7257, 374739), (8487, 320429), (12213, 222671), (16293, 166911), (21771, 124913), (48879, 55637)]