2019974247

素因数分解:

$3^3\times {\mathrm{12409}}^1\times {\mathrm{6029}}^1$

素因数の和:18447

約数の個数: 16

約数和(自身を含む): 2993292000

約数和(自身を除く): 973317753

約数列:

[1, 3, 9, 27, 6029, 12409, 18087, 37227, 54261, 111681, 162783, 335043, 74813861, 224441583, 673324749, 2019974247]

約数ペア:

[(1, 2019974247), (3, 673324749), (9, 224441583), (27, 74813861), (6029, 335043), (12409, 162783), (18087, 111681), (37227, 54261)]