127483734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{70589}}^1$

素因数の和:70644

約数の個数: 32

約数和(自身を含む): 298172160

約数和(自身を除く): 170688426

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 70589, 141178, 211767, 423534, 494123, 988246, 1482369, 2964738, 3035327, 6070654, 9105981, 18211962, 21247289, 42494578, 63741867, 127483734]

約数ペア:

[(1, 127483734), (2, 63741867), (3, 42494578), (6, 21247289), (7, 18211962), (14, 9105981), (21, 6070654), (42, 3035327), (43, 2964738), (86, 1482369), (129, 988246), (258, 494123), (301, 423534), (602, 211767), (903, 141178), (1806, 70589)]