3168438

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:861

約数の個数: 48

約数和(自身を含む): 7948080

約数和(自身を除く): 4779642

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 829, 1274, 1658, 1911, 2487, 3822, 4974, 5803, 10777, 11606, 17409, 21554, 32331, 34818, 40621, 64662, 75439, 81242, 121863, 150878, 226317, 243726, 452634, 528073, 1056146, 1584219, 3168438]

約数ペア:

[(1, 3168438), (2, 1584219), (3, 1056146), (6, 528073), (7, 452634), (13, 243726), (14, 226317), (21, 150878), (26, 121863), (39, 81242), (42, 75439), (49, 64662), (78, 40621), (91, 34818), (98, 32331), (147, 21554), (182, 17409), (273, 11606), (294, 10777), (546, 5803), (637, 4974), (829, 3822), (1274, 2487), (1658, 1911)]