39479115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1049}}^1$

素因数の和:1263

約数の個数: 32

約数和(自身を含む): 68443200

約数和(自身を除く): 28964085

約数列:

[1, 3, 5, 13, 15, 39, 65, 193, 195, 579, 965, 1049, 2509, 2895, 3147, 5245, 7527, 12545, 13637, 15735, 37635, 40911, 68185, 202457, 204555, 607371, 1012285, 2631941, 3036855, 7895823, 13159705, 39479115]

約数ペア:

[(1, 39479115), (3, 13159705), (5, 7895823), (13, 3036855), (15, 2631941), (39, 1012285), (65, 607371), (193, 204555), (195, 202457), (579, 68185), (965, 40911), (1049, 37635), (2509, 15735), (2895, 13637), (3147, 12545), (5245, 7527)]