12841296315

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1\times {\mathrm{37369}}^1$

素因数の和:38147

約数の個数: 32

約数和(自身を含む): 21238118400

約数和(自身を除く): 8396822085

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 739, 2217, 3695, 11085, 22909, 37369, 68727, 112107, 114545, 186845, 343635, 560535, 1158439, 3475317, 5792195, 17376585, 27615691, 82847073, 138078455, 414235365, 856086421, 2568259263, 4280432105, 12841296315]

約数ペア:

[(1, 12841296315), (3, 4280432105), (5, 2568259263), (15, 856086421), (31, 414235365), (93, 138078455), (155, 82847073), (465, 27615691), (739, 17376585), (2217, 5792195), (3695, 3475317), (11085, 1158439), (22909, 560535), (37369, 343635), (68727, 186845), (112107, 114545)]