55433847

素因数分解:

$3^1\times 7^2\times {\mathrm{439}}^1\times {\mathrm{859}}^1$

素因数の和:1315

約数の個数: 24

約数和(自身を含む): 86275200

約数和(自身を除く): 30841353

約数列:

[1, 3, 7, 21, 49, 147, 439, 859, 1317, 2577, 3073, 6013, 9219, 18039, 21511, 42091, 64533, 126273, 377101, 1131303, 2639707, 7919121, 18477949, 55433847]

約数ペア:

[(1, 55433847), (3, 18477949), (7, 7919121), (21, 2639707), (49, 1131303), (147, 377101), (439, 126273), (859, 64533), (1317, 42091), (2577, 21511), (3073, 18039), (6013, 9219)]