674013285

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{3313}}^1$

素因数の和:3475

約数の個数: 64

約数和(自身を含む): 1317116160

約数和(自身を除く): 643102875

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 137, 165, 297, 411, 495, 685, 1233, 1485, 1507, 2055, 3313, 3699, 4521, 6165, 7535, 9939, 13563, 16565, 18495, 22605, 29817, 36443, 40689, 49695, 67815, 89451, 109329, 149085, 182215, 203445, 327987, 447255, 453881, 546645, 983961, 1361643, 1639935, 2269405, 4084929, 4919805, 4992691, 6808215, 12254787, 14978073, 20424645, 24963455, 44934219, 61273935, 74890365, 134802657, 224671095, 674013285]

約数ペア:

[(1, 674013285), (3, 224671095), (5, 134802657), (9, 74890365), (11, 61273935), (15, 44934219), (27, 24963455), (33, 20424645), (45, 14978073), (55, 12254787), (99, 6808215), (135, 4992691), (137, 4919805), (165, 4084929), (297, 2269405), (411, 1639935), (495, 1361643), (685, 983961), (1233, 546645), (1485, 453881), (1507, 447255), (2055, 327987), (3313, 203445), (3699, 182215), (4521, 149085), (6165, 109329), (7535, 89451), (9939, 67815), (13563, 49695), (16565, 40689), (18495, 36443), (22605, 29817)]