243375594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1\times {\mathrm{743}}^1$

素因数の和:1475

約数の個数: 64

約数和(自身を含む): 608532480

約数和(自身を除く): 365156886

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 709, 743, 1418, 1486, 2127, 2229, 4254, 4458, 4963, 5201, 7799, 8173, 9926, 10402, 14889, 15598, 15603, 16346, 23397, 24519, 29778, 31206, 46794, 49038, 54593, 57211, 109186, 114422, 163779, 171633, 327558, 343266, 526787, 1053574, 1580361, 3160722, 3687509, 5794657, 7375018, 11062527, 11589314, 17383971, 22125054, 34767942, 40562599, 81125198, 121687797, 243375594]

約数ペア:

[(1, 243375594), (2, 121687797), (3, 81125198), (6, 40562599), (7, 34767942), (11, 22125054), (14, 17383971), (21, 11589314), (22, 11062527), (33, 7375018), (42, 5794657), (66, 3687509), (77, 3160722), (154, 1580361), (231, 1053574), (462, 526787), (709, 343266), (743, 327558), (1418, 171633), (1486, 163779), (2127, 114422), (2229, 109186), (4254, 57211), (4458, 54593), (4963, 49038), (5201, 46794), (7799, 31206), (8173, 29778), (9926, 24519), (10402, 23397), (14889, 16346), (15598, 15603)]