39793311789

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{292471}}^1$

素因数の和:292542

約数の個数: 64

約数和(自身を含む): 71877918720

約数和(自身を除く): 32084606931

約数列:

[1, 3, 7, 11, 19, 21, 31, 33, 57, 77, 93, 133, 209, 217, 231, 341, 399, 589, 627, 651, 1023, 1463, 1767, 2387, 4123, 4389, 6479, 7161, 12369, 19437, 45353, 136059, 292471, 877413, 2047297, 3217181, 5556949, 6141891, 9066601, 9651543, 16670847, 22520267, 27199803, 38898643, 61126439, 63466207, 67560801, 99732611, 116695929, 172265419, 183379317, 190398621, 299197833, 427885073, 516796257, 698128277, 1205857933, 1283655219, 1894919609, 2094384831, 3617573799, 5684758827, 13264437263, 39793311789]

約数ペア:

[(1, 39793311789), (3, 13264437263), (7, 5684758827), (11, 3617573799), (19, 2094384831), (21, 1894919609), (31, 1283655219), (33, 1205857933), (57, 698128277), (77, 516796257), (93, 427885073), (133, 299197833), (209, 190398621), (217, 183379317), (231, 172265419), (341, 116695929), (399, 99732611), (589, 67560801), (627, 63466207), (651, 61126439), (1023, 38898643), (1463, 27199803), (1767, 22520267), (2387, 16670847), (4123, 9651543), (4389, 9066601), (6479, 6141891), (7161, 5556949), (12369, 3217181), (19437, 2047297), (45353, 877413), (136059, 292471)]