29137413

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 39485952

約数和(自身を除く): 10348539

約数列:

[1, 3, 131, 151, 393, 453, 491, 1473, 19781, 59343, 64321, 74141, 192963, 222423, 9712471, 29137413]

約数ペア:

[(1, 29137413), (3, 9712471), (131, 222423), (151, 192963), (393, 74141), (453, 64321), (491, 59343), (1473, 19781)]