455581953

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{14771}}^1$

素因数の和:14949

約数の個数: 24

約数和(自身を含む): 691329600

約数和(自身を除く): 235747647

約数列:

[1, 3, 9, 23, 69, 149, 207, 447, 1341, 3427, 10281, 14771, 30843, 44313, 132939, 339733, 1019199, 2200879, 3057597, 6602637, 19807911, 50620217, 151860651, 455581953]

約数ペア:

[(1, 455581953), (3, 151860651), (9, 50620217), (23, 19807911), (69, 6602637), (149, 3057597), (207, 2200879), (447, 1019199), (1341, 339733), (3427, 132939), (10281, 44313), (14771, 30843)]