393298902

素因数分解:

$2^1\times 3^5\times {\mathrm{53}}^1\times {\mathrm{15269}}^1$

素因数の和:15339

約数の個数: 48

約数和(自身を含む): 900441360

約数和(自身を除く): 507142458

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 954, 1431, 2862, 4293, 8586, 12879, 15269, 25758, 30538, 45807, 91614, 137421, 274842, 412263, 809257, 824526, 1236789, 1618514, 2427771, 2473578, 3710367, 4855542, 7283313, 7420734, 14566626, 21849939, 43699878, 65549817, 131099634, 196649451, 393298902]

約数ペア:

[(1, 393298902), (2, 196649451), (3, 131099634), (6, 65549817), (9, 43699878), (18, 21849939), (27, 14566626), (53, 7420734), (54, 7283313), (81, 4855542), (106, 3710367), (159, 2473578), (162, 2427771), (243, 1618514), (318, 1236789), (477, 824526), (486, 809257), (954, 412263), (1431, 274842), (2862, 137421), (4293, 91614), (8586, 45807), (12879, 30538), (15269, 25758)]