6280867957

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1951}}^1\times {\mathrm{2081}}^1$

素因数の和:4069

約数の個数: 32

約数和(自身を含む): 8193153024

約数和(自身を除く): 1912285067

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 1951, 2081, 13657, 14567, 25363, 27053, 33167, 35377, 177541, 189371, 232169, 247639, 431171, 459901, 3018197, 3219307, 4060031, 28420217, 52780403, 69020527, 369462821, 483143689, 897266851, 6280867957]

約数ペア:

[(1, 6280867957), (7, 897266851), (13, 483143689), (17, 369462821), (91, 69020527), (119, 52780403), (221, 28420217), (1547, 4060031), (1951, 3219307), (2081, 3018197), (13657, 459901), (14567, 431171), (25363, 247639), (27053, 232169), (33167, 189371), (35377, 177541)]