4378803

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 7015680

約数和(自身を除く): 2636877

約数列:

[1, 3, 11, 13, 33, 39, 59, 143, 173, 177, 429, 519, 649, 767, 1903, 1947, 2249, 2301, 5709, 6747, 8437, 10207, 24739, 25311, 30621, 74217, 112277, 132691, 336831, 398073, 1459601, 4378803]

約数ペア:

[(1, 4378803), (3, 1459601), (11, 398073), (13, 336831), (33, 132691), (39, 112277), (59, 74217), (143, 30621), (173, 25311), (177, 24739), (429, 10207), (519, 8437), (649, 6747), (767, 5709), (1903, 2301), (1947, 2249)]