29683719

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4451}}^1$

素因数の和:4492

約数の個数: 32

約数和(自身を含む): 49862400

約数和(自身を除く): 20178681

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 4451, 6669, 13353, 40059, 57863, 84569, 120177, 173589, 253707, 520767, 761121, 1099397, 1562301, 2283363, 3298191, 9894573, 29683719]

約数ペア:

[(1, 29683719), (3, 9894573), (9, 3298191), (13, 2283363), (19, 1562301), (27, 1099397), (39, 761121), (57, 520767), (117, 253707), (171, 173589), (247, 120177), (351, 84569), (513, 57863), (741, 40059), (2223, 13353), (4451, 6669)]