27684735897

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{22907}}^1$

素因数の和:23182

約数の個数: 64

約数和(自身を含む): 48029829120

約数和(自身を除く): 20345093223

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 233, 247, 273, 399, 699, 741, 1631, 1729, 3029, 4427, 4893, 5187, 9087, 13281, 21203, 22907, 30989, 57551, 63609, 68721, 92967, 160349, 172653, 297791, 402857, 435233, 481047, 893373, 1208571, 1305699, 2084537, 3046631, 5337331, 5658029, 6253611, 9139893, 16011993, 16974087, 37361317, 39606203, 69385303, 101409289, 112083951, 118818609, 208155909, 304227867, 485697121, 709865023, 1318320757, 1457091363, 2129595069, 3954962271, 9228245299, 27684735897]

約数ペア:

[(1, 27684735897), (3, 9228245299), (7, 3954962271), (13, 2129595069), (19, 1457091363), (21, 1318320757), (39, 709865023), (57, 485697121), (91, 304227867), (133, 208155909), (233, 118818609), (247, 112083951), (273, 101409289), (399, 69385303), (699, 39606203), (741, 37361317), (1631, 16974087), (1729, 16011993), (3029, 9139893), (4427, 6253611), (4893, 5658029), (5187, 5337331), (9087, 3046631), (13281, 2084537), (21203, 1305699), (22907, 1208571), (30989, 893373), (57551, 481047), (63609, 435233), (68721, 402857), (92967, 297791), (160349, 172653)]