40607487

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{1051}}^1$

素因数の和:1122

約数の個数: 28

約数和(自身を含む): 62091144

約数和(自身を除く): 21483657

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 729, 1051, 1431, 3153, 4293, 9459, 12879, 28377, 38637, 55703, 85131, 167109, 255393, 501327, 766179, 1503981, 4511943, 13535829, 40607487]

約数ペア:

[(1, 40607487), (3, 13535829), (9, 4511943), (27, 1503981), (53, 766179), (81, 501327), (159, 255393), (243, 167109), (477, 85131), (729, 55703), (1051, 38637), (1431, 28377), (3153, 12879), (4293, 9459)]