2274809901

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{12959}}^1$

素因数の和:13625

約数の個数: 32

約数和(自身を含む): 3739115520

約数和(自身を除く): 1464305619

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 643, 1929, 4501, 8359, 12959, 13503, 25077, 38877, 58513, 90713, 168467, 175539, 272139, 505401, 1179269, 3537807, 8332637, 24997911, 58328459, 108324281, 174985377, 324972843, 758269967, 2274809901]

約数ペア:

[(1, 2274809901), (3, 758269967), (7, 324972843), (13, 174985377), (21, 108324281), (39, 58328459), (91, 24997911), (273, 8332637), (643, 3537807), (1929, 1179269), (4501, 505401), (8359, 272139), (12959, 175539), (13503, 168467), (25077, 90713), (38877, 58513)]