47325369

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{757}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 78104320

約数和(自身を除く): 30778951

約数列:

[1, 3, 7, 13, 21, 39, 91, 229, 273, 687, 757, 1603, 2271, 2977, 4809, 5299, 8931, 9841, 15897, 20839, 29523, 62517, 68887, 173353, 206661, 520059, 1213471, 2253589, 3640413, 6760767, 15775123, 47325369]

約数ペア:

[(1, 47325369), (3, 15775123), (7, 6760767), (13, 3640413), (21, 2253589), (39, 1213471), (91, 520059), (229, 206661), (273, 173353), (687, 68887), (757, 62517), (1603, 29523), (2271, 20839), (2977, 15897), (4809, 9841), (5299, 8931)]