1342639593

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{37549}}^1$

素因数の和:37721

約数の個数: 24

約数和(自身を含む): 2020941000

約数和(自身を除く): 678301407

約数列:

[1, 3, 9, 29, 87, 137, 261, 411, 1233, 3973, 11919, 35757, 37549, 112647, 337941, 1088921, 3266763, 5144213, 9800289, 15432639, 46297917, 149182177, 447546531, 1342639593]

約数ペア:

[(1, 1342639593), (3, 447546531), (9, 149182177), (29, 46297917), (87, 15432639), (137, 9800289), (261, 5144213), (411, 3266763), (1233, 1088921), (3973, 337941), (11919, 112647), (35757, 37549)]