9155025

素因数分解:

$3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1$

素因数の和:173

約数の個数: 72

約数和(自身を含む): 18686304

約数和(自身を除く): 9531279

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 135, 137, 165, 225, 243, 275, 297, 405, 411, 495, 675, 685, 825, 891, 1215, 1233, 1485, 1507, 2025, 2055, 2475, 2673, 3425, 3699, 4455, 4521, 6075, 6165, 7425, 7535, 10275, 11097, 13365, 13563, 18495, 22275, 22605, 30825, 33291, 37675, 40689, 55485, 66825, 67815, 92475, 113025, 122067, 166455, 203445, 277425, 339075, 366201, 610335, 832275, 1017225, 1831005, 3051675, 9155025]

約数ペア:

[(1, 9155025), (3, 3051675), (5, 1831005), (9, 1017225), (11, 832275), (15, 610335), (25, 366201), (27, 339075), (33, 277425), (45, 203445), (55, 166455), (75, 122067), (81, 113025), (99, 92475), (135, 67815), (137, 66825), (165, 55485), (225, 40689), (243, 37675), (275, 33291), (297, 30825), (405, 22605), (411, 22275), (495, 18495), (675, 13563), (685, 13365), (825, 11097), (891, 10275), (1215, 7535), (1233, 7425), (1485, 6165), (1507, 6075), (2025, 4521), (2055, 4455), (2475, 3699), (2673, 3425)]