297805963

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{28961}}^1$

素因数の和:29094

約数の個数: 16

約数和(自身を含む): 369786816

約数和(自身を除く): 71980853

約数列:

[1, 7, 13, 91, 113, 791, 1469, 10283, 28961, 202727, 376493, 2635451, 3272593, 22908151, 42543709, 297805963]

約数ペア:

[(1, 297805963), (7, 42543709), (13, 22908151), (91, 3272593), (113, 2635451), (791, 376493), (1469, 202727), (10283, 28961)]