4439205

素因数分解:

$3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 40

約数和(自身を含む): 8110872

約数和(自身を除く): 3671667

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 97, 113, 135, 291, 339, 405, 485, 565, 873, 1017, 1455, 1695, 2619, 3051, 4365, 5085, 7857, 9153, 10961, 13095, 15255, 32883, 39285, 45765, 54805, 98649, 164415, 295947, 493245, 887841, 1479735, 4439205]

約数ペア:

[(1, 4439205), (3, 1479735), (5, 887841), (9, 493245), (15, 295947), (27, 164415), (45, 98649), (81, 54805), (97, 45765), (113, 39285), (135, 32883), (291, 15255), (339, 13095), (405, 10961), (485, 9153), (565, 7857), (873, 5085), (1017, 4365), (1455, 3051), (1695, 2619)]