29306709

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 43829760

約数和(自身を除く): 14523051

約数列:

[1, 3, 9, 47, 79, 141, 237, 423, 711, 877, 2631, 3713, 7893, 11139, 33417, 41219, 69283, 123657, 207849, 370971, 623547, 3256301, 9768903, 29306709]

約数ペア:

[(1, 29306709), (3, 9768903), (9, 3256301), (47, 623547), (79, 370971), (141, 207849), (237, 123657), (423, 69283), (711, 41219), (877, 33417), (2631, 11139), (3713, 7893)]