848481381

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{27917}}^1$

素因数の和:28241

約数の個数: 24

約数和(自身を含む): 1341404064

約数和(自身を除く): 492922683

約数列:

[1, 3, 9, 11, 33, 99, 307, 921, 2763, 3377, 10131, 27917, 30393, 83751, 251253, 307087, 921261, 2763783, 8570519, 25711557, 77134671, 94275709, 282827127, 848481381]

約数ペア:

[(1, 848481381), (3, 282827127), (9, 94275709), (11, 77134671), (33, 25711557), (99, 8570519), (307, 2763783), (921, 921261), (2763, 307087), (3377, 251253), (10131, 83751), (27917, 30393)]