20370129

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11113}}^1$

素因数の和:11176

約数の個数: 16

約数和(自身を含む): 29874432

約数和(自身を除く): 9504303

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 11113, 33339, 144469, 433407, 522311, 1566933, 6790043, 20370129]

約数ペア:

[(1, 20370129), (3, 6790043), (13, 1566933), (39, 522311), (47, 433407), (141, 144469), (611, 33339), (1833, 11113)]