47543145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{509}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 82252800

約数和(自身を除く): 34709655

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 479, 509, 1437, 1527, 2395, 2545, 6227, 6617, 7185, 7635, 18681, 19851, 31135, 33085, 93405, 99255, 243811, 731433, 1219055, 3169543, 3657165, 9508629, 15847715, 47543145]

約数ペア:

[(1, 47543145), (3, 15847715), (5, 9508629), (13, 3657165), (15, 3169543), (39, 1219055), (65, 731433), (195, 243811), (479, 99255), (509, 93405), (1437, 33085), (1527, 31135), (2395, 19851), (2545, 18681), (6227, 7635), (6617, 7185)]