2400233469

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{263}}^2\times {\mathrm{269}}^1$

素因数の和:841

約数の個数: 24

約数和(自身を含む): 3299456160

約数和(自身を除く): 899222691

約数列:

[1, 3, 43, 129, 263, 269, 789, 807, 11309, 11567, 33927, 34701, 69169, 70747, 207507, 212241, 2974267, 3042121, 8922801, 9126363, 18606461, 55819383, 800077823, 2400233469]

約数ペア:

[(1, 2400233469), (3, 800077823), (43, 55819383), (129, 18606461), (263, 9126363), (269, 8922801), (789, 3042121), (807, 2974267), (11309, 212241), (11567, 207507), (33927, 70747), (34701, 69169)]