17740202389

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{76963}}^1$

素因数の和:77149

約数の個数: 32

約数和(自身を含む): 23273913600

約数和(自身を除く): 5533711211

約数列:

[1, 7, 13, 17, 91, 119, 149, 221, 1043, 1547, 1937, 2533, 13559, 17731, 32929, 76963, 230503, 538741, 1000519, 1308371, 7003633, 9158597, 11467487, 17008823, 80272409, 119061761, 149077331, 194947279, 1043541317, 1364630953, 2534314627, 17740202389]

約数ペア:

[(1, 17740202389), (7, 2534314627), (13, 1364630953), (17, 1043541317), (91, 194947279), (119, 149077331), (149, 119061761), (221, 80272409), (1043, 17008823), (1547, 11467487), (1937, 9158597), (2533, 7003633), (13559, 1308371), (17731, 1000519), (32929, 538741), (76963, 230503)]