27773886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5557}}^1$

素因数の和:5593

約数の個数: 48

約数和(自身を含む): 68430096

約数和(自身を除く): 40656210

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 5557, 11114, 16671, 33342, 38899, 77798, 94469, 116697, 188938, 233394, 272293, 283407, 544586, 566814, 661283, 816879, 1322566, 1633758, 1983849, 3967698, 4628981, 9257962, 13886943, 27773886]

約数ペア:

[(1, 27773886), (2, 13886943), (3, 9257962), (6, 4628981), (7, 3967698), (14, 1983849), (17, 1633758), (21, 1322566), (34, 816879), (42, 661283), (49, 566814), (51, 544586), (98, 283407), (102, 272293), (119, 233394), (147, 188938), (238, 116697), (294, 94469), (357, 77798), (714, 38899), (833, 33342), (1666, 16671), (2499, 11114), (4998, 5557)]