9385866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 23434944

約数和(自身を除く): 14049078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 163, 326, 457, 489, 914, 978, 1141, 1371, 1467, 2282, 2742, 2934, 3199, 3423, 4113, 6398, 6846, 8226, 9597, 10269, 19194, 20538, 28791, 57582, 74491, 148982, 223473, 446946, 521437, 670419, 1042874, 1340838, 1564311, 3128622, 4692933, 9385866]

約数ペア:

[(1, 9385866), (2, 4692933), (3, 3128622), (6, 1564311), (7, 1340838), (9, 1042874), (14, 670419), (18, 521437), (21, 446946), (42, 223473), (63, 148982), (126, 74491), (163, 57582), (326, 28791), (457, 20538), (489, 19194), (914, 10269), (978, 9597), (1141, 8226), (1371, 6846), (1467, 6398), (2282, 4113), (2742, 3423), (2934, 3199)]