82016096715

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{393901}}^1$

素因数の和:394580

約数の個数: 48

約数和(自身を含む): 162716189376

約数和(自身を除く): 80700092661

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 661, 1983, 3305, 4627, 5949, 9915, 13881, 23135, 29745, 41643, 69405, 208215, 393901, 1181703, 1969505, 2757307, 3545109, 5908515, 8271921, 13786535, 17725545, 24815763, 41359605, 124078815, 260368561, 781105683, 1301842805, 1822579927, 2343317049, 3905528415, 5467739781, 9112899635, 11716585245, 16403219343, 27338698905, 82016096715]

約数ペア:

[(1, 82016096715), (3, 27338698905), (5, 16403219343), (7, 11716585245), (9, 9112899635), (15, 5467739781), (21, 3905528415), (35, 2343317049), (45, 1822579927), (63, 1301842805), (105, 781105683), (315, 260368561), (661, 124078815), (1983, 41359605), (3305, 24815763), (4627, 17725545), (5949, 13786535), (9915, 8271921), (13881, 5908515), (23135, 3545109), (29745, 2757307), (41643, 1969505), (69405, 1181703), (208215, 393901)]