28633491

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6037}}^1$

素因数の和:6091

約数の個数: 24

約数和(自身を含む): 45212544

約数和(自身を除く): 16579053

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 6037, 18111, 54333, 102629, 187147, 307887, 561441, 923661, 1684323, 3181499, 9544497, 28633491]

約数ペア:

[(1, 28633491), (3, 9544497), (9, 3181499), (17, 1684323), (31, 923661), (51, 561441), (93, 307887), (153, 187147), (279, 102629), (527, 54333), (1581, 18111), (4743, 6037)]