97793073

素因数分解:

$3^2\times 7^3\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 167232000

約数和(自身を除く): 69438927

約数列:

[1, 3, 7, 9, 21, 49, 63, 79, 147, 237, 343, 401, 441, 553, 711, 1029, 1203, 1659, 2807, 3087, 3609, 3871, 4977, 8421, 11613, 19649, 25263, 27097, 31679, 34839, 58947, 81291, 95037, 137543, 176841, 221753, 243873, 285111, 412629, 665259, 1237887, 1552271, 1995777, 4656813, 10865897, 13970439, 32597691, 97793073]

約数ペア:

[(1, 97793073), (3, 32597691), (7, 13970439), (9, 10865897), (21, 4656813), (49, 1995777), (63, 1552271), (79, 1237887), (147, 665259), (237, 412629), (343, 285111), (401, 243873), (441, 221753), (553, 176841), (711, 137543), (1029, 95037), (1203, 81291), (1659, 58947), (2807, 34839), (3087, 31679), (3609, 27097), (3871, 25263), (4977, 19649), (8421, 11613)]