3128622

素因数分解:

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

素因数の和:632

約数の個数: 32

約数和(自身を含む): 7210752

約数和(自身を除く): 4082130

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 457, 489, 914, 978, 1141, 1371, 2282, 2742, 3199, 3423, 6398, 6846, 9597, 19194, 74491, 148982, 223473, 446946, 521437, 1042874, 1564311, 3128622]

約数ペア:

[(1, 3128622), (2, 1564311), (3, 1042874), (6, 521437), (7, 446946), (14, 223473), (21, 148982), (42, 74491), (163, 19194), (326, 9597), (457, 6846), (489, 6398), (914, 3423), (978, 3199), (1141, 2742), (1371, 2282)]