32628267

素因数分解:

$3^2\times 7^2\times {\mathrm{241}}^1\times {\mathrm{307}}^1$

素因数の和:568

約数の個数: 36

約数和(自身を含む): 55231176

約数和(自身を除く): 22602909

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 241, 307, 441, 723, 921, 1687, 2149, 2169, 2763, 5061, 6447, 11809, 15043, 15183, 19341, 35427, 45129, 73987, 106281, 135387, 221961, 517909, 665883, 1553727, 3625363, 4661181, 10876089, 32628267]

約数ペア:

[(1, 32628267), (3, 10876089), (7, 4661181), (9, 3625363), (21, 1553727), (49, 665883), (63, 517909), (147, 221961), (241, 135387), (307, 106281), (441, 73987), (723, 45129), (921, 35427), (1687, 19341), (2149, 15183), (2169, 15043), (2763, 11809), (5061, 6447)]