201494007

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2269}}^1$

素因数の和:2325

約数の個数: 64

約数和(自身を含む): 366105600

約数和(自身を除く): 164611593

約数列:

[1, 3, 9, 11, 13, 23, 27, 33, 39, 69, 99, 117, 143, 207, 253, 297, 299, 351, 429, 621, 759, 897, 1287, 2269, 2277, 2691, 3289, 3861, 6807, 6831, 8073, 9867, 20421, 24959, 29497, 29601, 52187, 61263, 74877, 88491, 88803, 156561, 224631, 265473, 324467, 469683, 574057, 673893, 678431, 796419, 973401, 1409049, 1722171, 2035293, 2920203, 5166513, 6105879, 7462741, 8760609, 15499539, 18317637, 22388223, 67164669, 201494007]

約数ペア:

[(1, 201494007), (3, 67164669), (9, 22388223), (11, 18317637), (13, 15499539), (23, 8760609), (27, 7462741), (33, 6105879), (39, 5166513), (69, 2920203), (99, 2035293), (117, 1722171), (143, 1409049), (207, 973401), (253, 796419), (297, 678431), (299, 673893), (351, 574057), (429, 469683), (621, 324467), (759, 265473), (897, 224631), (1287, 156561), (2269, 88803), (2277, 88491), (2691, 74877), (3289, 61263), (3861, 52187), (6807, 29601), (6831, 29497), (8073, 24959), (9867, 20421)]