913642398

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{24967}}^1$

素因数の和:25101

約数の個数: 48

約数和(自身を含む): 2103304320

約数和(自身を除く): 1189661922

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 107, 114, 171, 214, 321, 342, 642, 963, 1926, 2033, 4066, 6099, 12198, 18297, 24967, 36594, 49934, 74901, 149802, 224703, 449406, 474373, 948746, 1423119, 2671469, 2846238, 4269357, 5342938, 8014407, 8538714, 16028814, 24043221, 48086442, 50757911, 101515822, 152273733, 304547466, 456821199, 913642398]

約数ペア:

[(1, 913642398), (2, 456821199), (3, 304547466), (6, 152273733), (9, 101515822), (18, 50757911), (19, 48086442), (38, 24043221), (57, 16028814), (107, 8538714), (114, 8014407), (171, 5342938), (214, 4269357), (321, 2846238), (342, 2671469), (642, 1423119), (963, 948746), (1926, 474373), (2033, 449406), (4066, 224703), (6099, 149802), (12198, 74901), (18297, 49934), (24967, 36594)]