1313443417

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{27749}}^1$

素因数の和:28104

約数の個数: 16

約数和(自身を含む): 1547784000

約数和(自身を除く): 234340583

約数列:

[1, 11, 13, 143, 331, 3641, 4303, 27749, 47333, 305239, 360737, 3968107, 9184919, 101034109, 119403947, 1313443417]

約数ペア:

[(1, 1313443417), (11, 119403947), (13, 101034109), (143, 9184919), (331, 3968107), (3641, 360737), (4303, 305239), (27749, 47333)]