45406089

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{11927}}^1$

素因数の和:11986

約数の個数: 20

約数和(自身を含む): 69277824

約数和(自身を除く): 23871735

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 11927, 35781, 107343, 322029, 560569, 966087, 1681707, 5045121, 15135363, 45406089]

約数ペア:

[(1, 45406089), (3, 15135363), (9, 5045121), (27, 1681707), (47, 966087), (81, 560569), (141, 322029), (423, 107343), (1269, 35781), (3807, 11927)]