29873109

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{10859}}^1$

素因数の和:11000

約数の個数: 16

約数和(自身を含む): 45872640

約数和(自身を除く): 15999531

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 10859, 32577, 76013, 228039, 1422529, 4267587, 9957703, 29873109]

約数ペア:

[(1, 29873109), (3, 9957703), (7, 4267587), (21, 1422529), (131, 228039), (393, 76013), (917, 32577), (2751, 10859)]