283345314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127289}}^1$

素因数の和:127354

約数の個数: 32

約数和(自身を含む): 659871360

約数和(自身を除く): 376526046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 127289, 254578, 381867, 763734, 891023, 1782046, 2673069, 5346138, 6746317, 13492634, 20238951, 40477902, 47224219, 94448438, 141672657, 283345314]

約数ペア:

[(1, 283345314), (2, 141672657), (3, 94448438), (6, 47224219), (7, 40477902), (14, 20238951), (21, 13492634), (42, 6746317), (53, 5346138), (106, 2673069), (159, 1782046), (318, 891023), (371, 763734), (742, 381867), (1113, 254578), (2226, 127289)]