297362007

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{14639}}^1$

素因数の和:14743

約数の個数: 24

約数和(自身を含む): 448393920

約数和(自身を除く): 151031913

約数列:

[1, 3, 9, 37, 61, 111, 183, 333, 549, 2257, 6771, 14639, 20313, 43917, 131751, 541643, 892979, 1624929, 2678937, 4874787, 8036811, 33040223, 99120669, 297362007]

約数ペア:

[(1, 297362007), (3, 99120669), (9, 33040223), (37, 8036811), (61, 4874787), (111, 2678937), (183, 1624929), (333, 892979), (549, 541643), (2257, 131751), (6771, 43917), (14639, 20313)]