2912600271

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1\times {\mathrm{5573}}^1$

素因数の和:6231

約数の個数: 32

約数和(自身を含む): 4554805248

約数和(自身を除く): 1642204977

約数列:

[1, 3, 7, 21, 41, 123, 287, 607, 861, 1821, 4249, 5573, 12747, 16719, 24887, 39011, 74661, 117033, 174209, 228493, 522627, 685479, 1599451, 3382811, 4798353, 10148433, 23679677, 71039031, 138695251, 416085753, 970866757, 2912600271]

約数ペア:

[(1, 2912600271), (3, 970866757), (7, 416085753), (21, 138695251), (41, 71039031), (123, 23679677), (287, 10148433), (607, 4798353), (861, 3382811), (1821, 1599451), (4249, 685479), (5573, 522627), (12747, 228493), (16719, 174209), (24887, 117033), (39011, 74661)]