30973670217

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9640109}}^1$

素因数の和:9640142

約数の個数: 32

約数和(自身を含む): 55527033600

約数和(自身を除く): 24553363383

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 9640109, 28920327, 67480763, 86760981, 163881853, 202442289, 260282943, 491645559, 607326867, 1147172971, 1474936677, 1821980601, 3441518913, 4424810031, 10324556739, 30973670217]

約数ペア:

[(1, 30973670217), (3, 10324556739), (7, 4424810031), (9, 3441518913), (17, 1821980601), (21, 1474936677), (27, 1147172971), (51, 607326867), (63, 491645559), (119, 260282943), (153, 202442289), (189, 163881853), (357, 86760981), (459, 67480763), (1071, 28920327), (3213, 9640109)]