331121217

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{543713}}^1$

素因数の和:543752

約数の個数: 16

約数和(自身を含む): 521965440

約数和(自身を除く): 190844223

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 543713, 1631139, 3805991, 11417973, 15767677, 47303031, 110373739, 331121217]

約数ペア:

[(1, 331121217), (3, 110373739), (7, 47303031), (21, 15767677), (29, 11417973), (87, 3805991), (203, 1631139), (609, 543713)]