4055631

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 5596800

約数和(自身を除く): 1541169

約数列:

[1, 3, 43, 129, 149, 211, 447, 633, 6407, 9073, 19221, 27219, 31439, 94317, 1351877, 4055631]

約数ペア:

[(1, 4055631), (3, 1351877), (43, 94317), (129, 31439), (149, 27219), (211, 19221), (447, 9073), (633, 6407)]