27103132

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23609}}^1$

素因数の和:23661

約数の個数: 24

約数和(自身を含む): 55530720

約数和(自身を除く): 28427588

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 23609, 47218, 94436, 165263, 330526, 661052, 967969, 1935938, 3871876, 6775783, 13551566, 27103132]

約数ペア:

[(1, 27103132), (2, 13551566), (4, 6775783), (7, 3871876), (14, 1935938), (28, 967969), (41, 661052), (82, 330526), (164, 165263), (287, 94436), (574, 47218), (1148, 23609)]