31681036799

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^2\times {\mathrm{269}}^1\times {\mathrm{1021}}^1$

素因数の和:1443

約数の個数: 24

約数和(自身を含む): 33404192640

約数和(自身を除く): 1723155841

約数列:

[1, 31, 61, 269, 1021, 1891, 3721, 8339, 16409, 31651, 62281, 115351, 274649, 508679, 1000949, 1930711, 3799141, 8514119, 16753589, 31029419, 117773371, 519361259, 1021968929, 31681036799]

約数ペア:

[(1, 31681036799), (31, 1021968929), (61, 519361259), (269, 117773371), (1021, 31029419), (1891, 16753589), (3721, 8514119), (8339, 3799141), (16409, 1930711), (31651, 1000949), (62281, 508679), (115351, 274649)]