13630815

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 27025920

約数和(自身を除く): 13395105

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 67, 99, 135, 137, 165, 201, 297, 335, 411, 495, 603, 685, 737, 1005, 1233, 1485, 1507, 1809, 2055, 2211, 3015, 3685, 3699, 4521, 6165, 6633, 7535, 9045, 9179, 11055, 13563, 18495, 19899, 22605, 27537, 33165, 40689, 45895, 67815, 82611, 99495, 100969, 137685, 203445, 247833, 302907, 413055, 504845, 908721, 1239165, 1514535, 2726163, 4543605, 13630815]

約数ペア:

[(1, 13630815), (3, 4543605), (5, 2726163), (9, 1514535), (11, 1239165), (15, 908721), (27, 504845), (33, 413055), (45, 302907), (55, 247833), (67, 203445), (99, 137685), (135, 100969), (137, 99495), (165, 82611), (201, 67815), (297, 45895), (335, 40689), (411, 33165), (495, 27537), (603, 22605), (685, 19899), (737, 18495), (1005, 13563), (1233, 11055), (1485, 9179), (1507, 9045), (1809, 7535), (2055, 6633), (2211, 6165), (3015, 4521), (3685, 3699)]