827894886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{863}}^1$

素因数の和:1146

約数の個数: 96

約数和(自身を含む): 2084963328

約数和(自身を除く): 1257068442

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 251, 273, 294, 502, 546, 637, 753, 863, 1274, 1506, 1726, 1757, 1911, 2589, 3263, 3514, 3822, 5178, 5271, 6041, 6526, 9789, 10542, 11219, 12082, 12299, 18123, 19578, 22438, 22841, 24598, 33657, 36246, 36897, 42287, 45682, 67314, 68523, 73794, 78533, 84574, 126861, 137046, 157066, 159887, 216613, 235599, 253722, 319774, 433226, 471198, 479661, 549731, 649839, 959322, 1099462, 1299678, 1516291, 1649193, 2815969, 3032582, 3298386, 4548873, 5631938, 8447907, 9097746, 10614037, 16895814, 19711783, 21228074, 31842111, 39423566, 59135349, 63684222, 118270698, 137982481, 275964962, 413947443, 827894886]

約数ペア:

[(1, 827894886), (2, 413947443), (3, 275964962), (6, 137982481), (7, 118270698), (13, 63684222), (14, 59135349), (21, 39423566), (26, 31842111), (39, 21228074), (42, 19711783), (49, 16895814), (78, 10614037), (91, 9097746), (98, 8447907), (147, 5631938), (182, 4548873), (251, 3298386), (273, 3032582), (294, 2815969), (502, 1649193), (546, 1516291), (637, 1299678), (753, 1099462), (863, 959322), (1274, 649839), (1506, 549731), (1726, 479661), (1757, 471198), (1911, 433226), (2589, 319774), (3263, 253722), (3514, 235599), (3822, 216613), (5178, 159887), (5271, 157066), (6041, 137046), (6526, 126861), (9789, 84574), (10542, 78533), (11219, 73794), (12082, 68523), (12299, 67314), (18123, 45682), (19578, 42287), (22438, 36897), (22841, 36246), (24598, 33657)]