13302568449

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{13723}}^1$

素因数の和:13878

約数の個数: 48

約数和(自身を含む): 20501679744

約数和(自身を除く): 7199111295

約数列:

[1, 3, 9, 37, 41, 71, 111, 123, 213, 333, 369, 639, 1517, 2627, 2911, 4551, 7881, 8733, 13653, 13723, 23643, 26199, 41169, 107707, 123507, 323121, 507751, 562643, 969363, 974333, 1523253, 1687929, 2922999, 4569759, 5063787, 8768997, 20817791, 36050321, 39947653, 62453373, 108150963, 119842959, 187360119, 324452889, 359528877, 1478063161, 4434189483, 13302568449]

約数ペア:

[(1, 13302568449), (3, 4434189483), (9, 1478063161), (37, 359528877), (41, 324452889), (71, 187360119), (111, 119842959), (123, 108150963), (213, 62453373), (333, 39947653), (369, 36050321), (639, 20817791), (1517, 8768997), (2627, 5063787), (2911, 4569759), (4551, 2922999), (7881, 1687929), (8733, 1523253), (13653, 974333), (13723, 969363), (23643, 562643), (26199, 507751), (41169, 323121), (107707, 123507)]