29075445

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 57987072

約数和(自身を除く): 28911627

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 241, 315, 383, 723, 1149, 1205, 1687, 1915, 2169, 2681, 3447, 3615, 5061, 5745, 8043, 8435, 10845, 13405, 15183, 17235, 24129, 25305, 40215, 75915, 92303, 120645, 276909, 461515, 646121, 830727, 1384545, 1938363, 3230605, 4153635, 5815089, 9691815, 29075445]

約数ペア:

[(1, 29075445), (3, 9691815), (5, 5815089), (7, 4153635), (9, 3230605), (15, 1938363), (21, 1384545), (35, 830727), (45, 646121), (63, 461515), (105, 276909), (241, 120645), (315, 92303), (383, 75915), (723, 40215), (1149, 25305), (1205, 24129), (1687, 17235), (1915, 15183), (2169, 13405), (2681, 10845), (3447, 8435), (3615, 8043), (5061, 5745)]