15663359547

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{23209}}^1$

素因数の和:23644

約数の個数: 48

約数和(自身を含む): 26199819360

約数和(自身を除く): 10536459813

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 401, 561, 1203, 1683, 3609, 4411, 6817, 13233, 20451, 23209, 39699, 61353, 69627, 74987, 208881, 224961, 255299, 394553, 674883, 765897, 1183659, 2297691, 3550977, 4340083, 9306809, 13020249, 27920427, 39060747, 83761281, 102374899, 158215753, 307124697, 474647259, 921374091, 1423941777, 1740373283, 5221119849, 15663359547]

約数ペア:

[(1, 15663359547), (3, 5221119849), (9, 1740373283), (11, 1423941777), (17, 921374091), (33, 474647259), (51, 307124697), (99, 158215753), (153, 102374899), (187, 83761281), (401, 39060747), (561, 27920427), (1203, 13020249), (1683, 9306809), (3609, 4340083), (4411, 3550977), (6817, 2297691), (13233, 1183659), (20451, 765897), (23209, 674883), (39699, 394553), (61353, 255299), (69627, 224961), (74987, 208881)]