29974911

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2767}}^1$

素因数の和:2950

約数の個数: 16

約数和(自身を含む): 41985024

約数和(自身を除く): 12010113

約数列:

[1, 3, 23, 69, 157, 471, 2767, 3611, 8301, 10833, 63641, 190923, 434419, 1303257, 9991637, 29974911]

約数ペア:

[(1, 29974911), (3, 9991637), (23, 1303257), (69, 434419), (157, 190923), (471, 63641), (2767, 10833), (3611, 8301)]