408132738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{17981}}^1$

素因数の和:18099

約数の個数: 48

約数和(自身を含む): 962180856

約数和(自身を除く): 554048118

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 582, 873, 1261, 1746, 2522, 3783, 7566, 11349, 17981, 22698, 35962, 53943, 107886, 161829, 233753, 323658, 467506, 701259, 1402518, 1744157, 2103777, 3488314, 4207554, 5232471, 10464942, 15697413, 22674041, 31394826, 45348082, 68022123, 136044246, 204066369, 408132738]

約数ペア:

[(1, 408132738), (2, 204066369), (3, 136044246), (6, 68022123), (9, 45348082), (13, 31394826), (18, 22674041), (26, 15697413), (39, 10464942), (78, 5232471), (97, 4207554), (117, 3488314), (194, 2103777), (234, 1744157), (291, 1402518), (582, 701259), (873, 467506), (1261, 323658), (1746, 233753), (2522, 161829), (3783, 107886), (7566, 53943), (11349, 35962), (17981, 22698)]