2159430045

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{27733}}^1$

素因数の和:27949

約数の個数: 32

約数和(自身を含む): 3594326400

約数和(自身を除く): 1434896355

約数列:

[1, 3, 5, 15, 29, 87, 145, 179, 435, 537, 895, 2685, 5191, 15573, 25955, 27733, 77865, 83199, 138665, 415995, 804257, 2412771, 4021285, 4964207, 12063855, 14892621, 24821035, 74463105, 143962003, 431886009, 719810015, 2159430045]

約数ペア:

[(1, 2159430045), (3, 719810015), (5, 431886009), (15, 143962003), (29, 74463105), (87, 24821035), (145, 14892621), (179, 12063855), (435, 4964207), (537, 4021285), (895, 2412771), (2685, 804257), (5191, 415995), (15573, 138665), (25955, 83199), (27733, 77865)]