27835033617

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{503}}^1\times {\mathrm{28867}}^1$

素因数の和:29450

約数の個数: 32

約数和(自身を含む): 41902479360

約数和(自身を除く): 14067445743

約数列:

[1, 3, 9, 27, 71, 213, 503, 639, 1509, 1917, 4527, 13581, 28867, 35713, 86601, 107139, 259803, 321417, 779409, 964251, 2049557, 6148671, 14520101, 18446013, 43560303, 55338039, 130680909, 392042727, 1030927171, 3092781513, 9278344539, 27835033617]

約数ペア:

[(1, 27835033617), (3, 9278344539), (9, 3092781513), (27, 1030927171), (71, 392042727), (213, 130680909), (503, 55338039), (639, 43560303), (1509, 18446013), (1917, 14520101), (4527, 6148671), (13581, 2049557), (28867, 964251), (35713, 779409), (86601, 321417), (107139, 259803)]