30084019

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:810

約数の個数: 16

約数和(自身を含む): 35354880

約数和(自身を除く): 5270861

約数列:

[1, 7, 53, 131, 371, 619, 917, 4333, 6943, 32807, 48601, 81089, 229649, 567623, 4297717, 30084019]

約数ペア:

[(1, 30084019), (7, 4297717), (53, 567623), (131, 229649), (371, 81089), (619, 48601), (917, 32807), (4333, 6943)]