348026013

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{4957}}^1$

素因数の和:5261

約数の個数: 24

約数和(自身を含む): 522077400

約数和(自身を除く): 174051387

約数列:

[1, 3, 9, 29, 87, 261, 269, 807, 2421, 4957, 7801, 14871, 23403, 44613, 70209, 143753, 431259, 1293777, 1333433, 4000299, 12000897, 38669557, 116008671, 348026013]

約数ペア:

[(1, 348026013), (3, 116008671), (9, 38669557), (29, 12000897), (87, 4000299), (261, 1333433), (269, 1293777), (807, 431259), (2421, 143753), (4957, 70209), (7801, 44613), (14871, 23403)]