282365655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131639}}^1$

素因数の和:131671

約数の個数: 32

約数和(自身を含む): 530772480

約数和(自身を除く): 248406825

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 131639, 394917, 658195, 1448029, 1711307, 1974585, 4344087, 5133921, 7240145, 8556535, 18824377, 21720435, 25669605, 56473131, 94121885, 282365655]

約数ペア:

[(1, 282365655), (3, 94121885), (5, 56473131), (11, 25669605), (13, 21720435), (15, 18824377), (33, 8556535), (39, 7240145), (55, 5133921), (65, 4344087), (143, 1974585), (165, 1711307), (195, 1448029), (429, 658195), (715, 394917), (2145, 131639)]