42497649

素因数分解:

$3^3\times {\mathrm{379}}^1\times {\mathrm{4153}}^1$

素因数の和:4541

約数の個数: 16

約数和(自身を含む): 63140800

約数和(自身を除く): 20643151

約数列:

[1, 3, 9, 27, 379, 1137, 3411, 4153, 10233, 12459, 37377, 112131, 1573987, 4721961, 14165883, 42497649]

約数ペア:

[(1, 42497649), (3, 14165883), (9, 4721961), (27, 1573987), (379, 112131), (1137, 37377), (3411, 12459), (4153, 10233)]