1461708969

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{11933}}^1$

素因数の和:12269

約数の個数: 32

約数和(自身を含む): 2352430080

約数和(自身を除く): 890721111

約数列:

[1, 3, 7, 19, 21, 57, 133, 307, 399, 921, 2149, 5833, 6447, 11933, 17499, 35799, 40831, 83531, 122493, 226727, 250593, 680181, 1587089, 3663431, 4761267, 10990293, 25644017, 69605189, 76932051, 208815567, 487236323, 1461708969]

約数ペア:

[(1, 1461708969), (3, 487236323), (7, 208815567), (19, 76932051), (21, 69605189), (57, 25644017), (133, 10990293), (307, 4761267), (399, 3663431), (921, 1587089), (2149, 680181), (5833, 250593), (6447, 226727), (11933, 122493), (17499, 83531), (35799, 40831)]