1323172203

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{83423}}^1$

素因数の和:83754

約数の個数: 16

約数和(自身を含む): 1874036736

約数和(自身を除く): 550864533

約数列:

[1, 3, 17, 51, 311, 933, 5287, 15861, 83423, 250269, 1418191, 4254573, 25944553, 77833659, 441057401, 1323172203]

約数ペア:

[(1, 1323172203), (3, 441057401), (17, 77833659), (51, 25944553), (311, 4254573), (933, 1418191), (5287, 250269), (15861, 83423)]