2125151847

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{199601}}^1$

素因数の和:199640

約数の個数: 36

約数和(自身を含む): 3798825264

約数和(自身を除く): 1673673417

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 10647, 199601, 598803, 1397207, 1796409, 2594813, 4191621, 7784439, 12574863, 18163691, 23353317, 33732569, 54491073, 101197707, 163473219, 236127983, 303593121, 708383949, 2125151847]

約数ペア:

[(1, 2125151847), (3, 708383949), (7, 303593121), (9, 236127983), (13, 163473219), (21, 101197707), (39, 54491073), (63, 33732569), (91, 23353317), (117, 18163691), (169, 12574863), (273, 7784439), (507, 4191621), (819, 2594813), (1183, 1796409), (1521, 1397207), (3549, 598803), (10647, 199601)]