108861345

素因数分解:

$3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{9413}}^1$

素因数の和:9681

約数の個数: 24

約数和(自身を含む): 189447336

約数和(自身を除く): 80585991

約数列:

[1, 3, 5, 9, 15, 45, 257, 771, 1285, 2313, 3855, 9413, 11565, 28239, 47065, 84717, 141195, 423585, 2419141, 7257423, 12095705, 21772269, 36287115, 108861345]

約数ペア:

[(1, 108861345), (3, 36287115), (5, 21772269), (9, 12095705), (15, 7257423), (45, 2419141), (257, 423585), (771, 141195), (1285, 84717), (2313, 47065), (3855, 28239), (9413, 11565)]