1243507314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{21013}}^1$

素因数の和:22434

約数の個数: 32

約数和(自身を含む): 2844455040

約数和(自身を除く): 1600947726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1409, 2818, 4227, 8454, 9863, 19726, 21013, 29589, 42026, 59178, 63039, 126078, 147091, 294182, 441273, 882546, 29607317, 59214634, 88821951, 177643902, 207251219, 414502438, 621753657, 1243507314]

約数ペア:

[(1, 1243507314), (2, 621753657), (3, 414502438), (6, 207251219), (7, 177643902), (14, 88821951), (21, 59214634), (42, 29607317), (1409, 882546), (2818, 441273), (4227, 294182), (8454, 147091), (9863, 126078), (19726, 63039), (21013, 59178), (29589, 42026)]