29507679

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{6961}}^1$

素因数の和:7127

約数の個数: 16

約数和(自身を含む): 43999840

約数和(自身を除く): 14492161

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 6961, 20883, 62649, 187947, 1092877, 3278631, 9835893, 29507679]

約数ペア:

[(1, 29507679), (3, 9835893), (9, 3278631), (27, 1092877), (157, 187947), (471, 62649), (1413, 20883), (4239, 6961)]