345453276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4112539}}^1$

素因数の和:4112553

約数の個数: 24

約数和(自身を含む): 921208960

約数和(自身を除く): 575755684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4112539, 8225078, 12337617, 16450156, 24675234, 28787773, 49350468, 57575546, 86363319, 115151092, 172726638, 345453276]

約数ペア:

[(1, 345453276), (2, 172726638), (3, 115151092), (4, 86363319), (6, 57575546), (7, 49350468), (12, 28787773), (14, 24675234), (21, 16450156), (28, 12337617), (42, 8225078), (84, 4112539)]