4821278709

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1\times {\mathrm{3191}}^1$

素因数の和:5265

約数の個数: 32

約数和(自身を含む): 7293081600

約数和(自身を除く): 2471802891

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 2039, 3191, 6117, 9573, 26507, 38741, 41483, 60629, 79521, 116223, 124449, 181887, 503633, 788177, 1510899, 2364531, 6506449, 19519347, 84583837, 123622531, 253751511, 370867593, 1607092903, 4821278709]

約数ペア:

[(1, 4821278709), (3, 1607092903), (13, 370867593), (19, 253751511), (39, 123622531), (57, 84583837), (247, 19519347), (741, 6506449), (2039, 2364531), (3191, 1510899), (6117, 788177), (9573, 503633), (26507, 181887), (38741, 124449), (41483, 116223), (60629, 79521)]