202340415

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{607}}^1$

素因数の和:999

約数の個数: 32

約数和(自身を含む): 329895936

約数和(自身を除く): 127555521

約数列:

[1, 3, 5, 15, 71, 213, 313, 355, 607, 939, 1065, 1565, 1821, 3035, 4695, 9105, 22223, 43097, 66669, 111115, 129291, 189991, 215485, 333345, 569973, 646455, 949955, 2849865, 13489361, 40468083, 67446805, 202340415]

約数ペア:

[(1, 202340415), (3, 67446805), (5, 40468083), (15, 13489361), (71, 2849865), (213, 949955), (313, 646455), (355, 569973), (607, 333345), (939, 215485), (1065, 189991), (1565, 129291), (1821, 111115), (3035, 66669), (4695, 43097), (9105, 22223)]