8143355313

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{1237}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 12236590080

約数和(自身を除く): 4093234767

約数列:

[1, 3, 9, 47, 79, 141, 197, 237, 423, 591, 711, 1237, 1773, 3711, 3713, 9259, 11133, 11139, 15563, 27777, 33417, 46689, 58139, 83331, 97723, 140067, 174417, 243689, 293169, 523251, 731067, 731461, 879507, 2193201, 2194383, 4592981, 6583149, 11453383, 13778943, 19251431, 34360149, 41336829, 57754293, 103080447, 173262879, 904817257, 2714451771, 8143355313]

約数ペア:

[(1, 8143355313), (3, 2714451771), (9, 904817257), (47, 173262879), (79, 103080447), (141, 57754293), (197, 41336829), (237, 34360149), (423, 19251431), (591, 13778943), (711, 11453383), (1237, 6583149), (1773, 4592981), (3711, 2194383), (3713, 2193201), (9259, 879507), (11133, 731461), (11139, 731067), (15563, 523251), (27777, 293169), (33417, 243689), (46689, 174417), (58139, 140067), (83331, 97723)]