47318803

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 60162048

約数和(自身を除く): 12843245

約数列:

[1, 7, 17, 31, 101, 119, 127, 217, 527, 707, 889, 1717, 2159, 3131, 3689, 3937, 12019, 12827, 15113, 21917, 27559, 53227, 66929, 89789, 218059, 372589, 397637, 468503, 1526413, 2783459, 6759829, 47318803]

約数ペア:

[(1, 47318803), (7, 6759829), (17, 2783459), (31, 1526413), (101, 468503), (119, 397637), (127, 372589), (217, 218059), (527, 89789), (707, 66929), (889, 53227), (1717, 27559), (2159, 21917), (3131, 15113), (3689, 12827), (3937, 12019)]