3187269

素因数分解:

$3^4\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:159

約数の個数: 30

約数和(自身を含む): 5071110

約数和(自身を除く): 1883841

約数列:

[1, 3, 9, 19, 27, 57, 81, 109, 171, 327, 361, 513, 981, 1083, 1539, 2071, 2943, 3249, 6213, 8829, 9747, 18639, 29241, 39349, 55917, 118047, 167751, 354141, 1062423, 3187269]

約数ペア:

[(1, 3187269), (3, 1062423), (9, 354141), (19, 167751), (27, 118047), (57, 55917), (81, 39349), (109, 29241), (171, 18639), (327, 9747), (361, 8829), (513, 6213), (981, 3249), (1083, 2943), (1539, 2071)]