15394540343

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{32119}}^1$

素因数の和:32391

約数の個数: 32

約数和(自身を含む): 19857868800

約数和(自身を除く): 4463328457

約数列:

[1, 7, 13, 23, 91, 161, 229, 299, 1603, 2093, 2977, 5267, 20839, 32119, 36869, 68471, 224833, 417547, 479297, 738737, 2922829, 5171159, 7355251, 9603581, 51486757, 67225067, 95618263, 169170773, 669327841, 1184195411, 2199220049, 15394540343]

約数ペア:

[(1, 15394540343), (7, 2199220049), (13, 1184195411), (23, 669327841), (91, 169170773), (161, 95618263), (229, 67225067), (299, 51486757), (1603, 9603581), (2093, 7355251), (2977, 5171159), (5267, 2922829), (20839, 738737), (32119, 479297), (36869, 417547), (68471, 224833)]