42691701

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{26699}}^1$

素因数の和:26756

約数の個数: 16

約数和(自身を含む): 62798400

約数和(自身を除く): 20106699

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 26699, 80097, 347087, 1041261, 1094659, 3283977, 14230567, 42691701]

約数ペア:

[(1, 42691701), (3, 14230567), (13, 3283977), (39, 1094659), (41, 1041261), (123, 347087), (533, 80097), (1599, 26699)]