1173808521

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{769}}^1\times {\mathrm{5471}}^1$

素因数の和:6277

約数の個数: 24

約数和(自身を含む): 1752791040

約数和(自身を除く): 578982519

約数列:

[1, 3, 9, 31, 93, 279, 769, 2307, 5471, 6921, 16413, 23839, 49239, 71517, 169601, 214551, 508803, 1526409, 4207199, 12621597, 37864791, 130423169, 391269507, 1173808521]

約数ペア:

[(1, 1173808521), (3, 391269507), (9, 130423169), (31, 37864791), (93, 12621597), (279, 4207199), (769, 1526409), (2307, 508803), (5471, 214551), (6921, 169601), (16413, 71517), (23839, 49239)]