2904688527

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{3559}}^1$

素因数の和:4823

約数の個数: 32

約数和(自身を含む): 4421007360

約数和(自身を除く): 1516318833

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 1231, 3559, 3693, 10677, 16003, 20927, 46267, 48009, 60503, 62781, 138801, 181509, 272051, 786539, 816153, 2359617, 4381129, 13143387, 56954677, 74479193, 170864031, 223437579, 968229509, 2904688527]

約数ペア:

[(1, 2904688527), (3, 968229509), (13, 223437579), (17, 170864031), (39, 74479193), (51, 56954677), (221, 13143387), (663, 4381129), (1231, 2359617), (3559, 816153), (3693, 786539), (10677, 272051), (16003, 181509), (20927, 138801), (46267, 62781), (48009, 60503)]