2247341853

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{1289}}^1$

素因数の和:1581

約数の個数: 32

約数和(自身を含む): 3129436800

約数和(自身を除く): 882094947

約数列:

[1, 3, 37, 111, 113, 139, 339, 417, 1289, 3867, 4181, 5143, 12543, 15429, 15707, 47121, 47693, 143079, 145657, 179171, 436971, 537513, 581159, 1743477, 5389309, 6629327, 16167927, 19887981, 20246323, 60738969, 749113951, 2247341853]

約数ペア:

[(1, 2247341853), (3, 749113951), (37, 60738969), (111, 20246323), (113, 19887981), (139, 16167927), (339, 6629327), (417, 5389309), (1289, 1743477), (3867, 581159), (4181, 537513), (5143, 436971), (12543, 179171), (15429, 145657), (15707, 143079), (47121, 47693)]