97884801

素因数分解:

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

素因数の和:571

約数の個数: 48

約数和(自身を含む): 169942080

約数和(自身を除く): 72057279

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 241, 307, 441, 723, 921, 1323, 1687, 2149, 2169, 2763, 5061, 6447, 6507, 8289, 11809, 15043, 15183, 19341, 35427, 45129, 45549, 58023, 73987, 106281, 135387, 221961, 318843, 406161, 517909, 665883, 1553727, 1997649, 3625363, 4661181, 10876089, 13983543, 32628267, 97884801]

約数ペア:

[(1, 97884801), (3, 32628267), (7, 13983543), (9, 10876089), (21, 4661181), (27, 3625363), (49, 1997649), (63, 1553727), (147, 665883), (189, 517909), (241, 406161), (307, 318843), (441, 221961), (723, 135387), (921, 106281), (1323, 73987), (1687, 58023), (2149, 45549), (2169, 45129), (2763, 35427), (5061, 19341), (6447, 15183), (6507, 15043), (8289, 11809)]