2319317

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 3179232

約数和(自身を除く): 859915

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 331, 539, 637, 1001, 2317, 3641, 4303, 7007, 16219, 25487, 30121, 47333, 178409, 210847, 331331, 2319317]

約数ペア:

[(1, 2319317), (7, 331331), (11, 210847), (13, 178409), (49, 47333), (77, 30121), (91, 25487), (143, 16219), (331, 7007), (539, 4303), (637, 3641), (1001, 2317)]