27033447

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9679}}^1$

素因数の和:9715

約数の個数: 24

約数和(自身を含む): 44140800

約数和(自身を除く): 17107353

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 9679, 29037, 67753, 183901, 203259, 474271, 551703, 1287307, 1422813, 3861921, 9011149, 27033447]

約数ペア:

[(1, 27033447), (3, 9011149), (7, 3861921), (19, 1422813), (21, 1287307), (49, 551703), (57, 474271), (133, 203259), (147, 183901), (399, 67753), (931, 29037), (2793, 9679)]