426172914

素因数分解:

$2^1\times 3^5\times {\mathrm{43}}^1\times {\mathrm{20393}}^1$

素因数の和:20453

約数の個数: 48

約数和(自身を含む): 979890912

約数和(自身を除く): 553717998

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 243, 258, 387, 486, 774, 1161, 2322, 3483, 6966, 10449, 20393, 20898, 40786, 61179, 122358, 183537, 367074, 550611, 876899, 1101222, 1651833, 1753798, 2630697, 3303666, 4955499, 5261394, 7892091, 9910998, 15784182, 23676273, 47352546, 71028819, 142057638, 213086457, 426172914]

約数ペア:

[(1, 426172914), (2, 213086457), (3, 142057638), (6, 71028819), (9, 47352546), (18, 23676273), (27, 15784182), (43, 9910998), (54, 7892091), (81, 5261394), (86, 4955499), (129, 3303666), (162, 2630697), (243, 1753798), (258, 1651833), (387, 1101222), (486, 876899), (774, 550611), (1161, 367074), (2322, 183537), (3483, 122358), (6966, 61179), (10449, 40786), (20393, 20898)]