15694840863

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1\times {\mathrm{1609}}^1$

素因数の和:2208

約数の個数: 48

約数和(自身を含む): 24599615040

約数和(自身を除く): 8904774177

約数列:

[1, 3, 9, 13, 39, 117, 263, 317, 789, 951, 1609, 2367, 2853, 3419, 4121, 4827, 10257, 12363, 14481, 20917, 30771, 37089, 62751, 83371, 188253, 250113, 423167, 510053, 750339, 1083823, 1269501, 1530159, 3251469, 3808503, 4590477, 5501171, 6630689, 9754407, 16503513, 19892067, 49510539, 59676201, 134143939, 402431817, 1207295451, 1743871207, 5231613621, 15694840863]

約数ペア:

[(1, 15694840863), (3, 5231613621), (9, 1743871207), (13, 1207295451), (39, 402431817), (117, 134143939), (263, 59676201), (317, 49510539), (789, 19892067), (951, 16503513), (1609, 9754407), (2367, 6630689), (2853, 5501171), (3419, 4590477), (4121, 3808503), (4827, 3251469), (10257, 1530159), (12363, 1269501), (14481, 1083823), (20917, 750339), (30771, 510053), (37089, 423167), (62751, 250113), (83371, 188253)]