1209088331

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{174749}}^1$

素因数の和:174814

約数の個数: 16

約数和(自身を含む): 1434348000

約数和(自身を除く): 225259669

約数列:

[1, 11, 17, 37, 187, 407, 629, 6919, 174749, 1922239, 2970733, 6465713, 32678063, 71122843, 109917121, 1209088331]

約数ペア:

[(1, 1209088331), (11, 109917121), (17, 71122843), (37, 32678063), (187, 6465713), (407, 2970733), (629, 1922239), (6919, 174749)]