29441265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 57286656

約数和(自身を除く): 27845391

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 73, 105, 115, 161, 167, 219, 345, 365, 483, 501, 511, 805, 835, 1095, 1169, 1533, 1679, 2415, 2505, 2555, 3507, 3841, 5037, 5845, 7665, 8395, 11523, 11753, 12191, 17535, 19205, 25185, 26887, 35259, 36573, 57615, 58765, 60955, 80661, 85337, 134435, 176295, 182865, 256011, 280393, 403305, 426685, 841179, 1280055, 1401965, 1962751, 4205895, 5888253, 9813755, 29441265]

約数ペア:

[(1, 29441265), (3, 9813755), (5, 5888253), (7, 4205895), (15, 1962751), (21, 1401965), (23, 1280055), (35, 841179), (69, 426685), (73, 403305), (105, 280393), (115, 256011), (161, 182865), (167, 176295), (219, 134435), (345, 85337), (365, 80661), (483, 60955), (501, 58765), (511, 57615), (805, 36573), (835, 35259), (1095, 26887), (1169, 25185), (1533, 19205), (1679, 17535), (2415, 12191), (2505, 11753), (2555, 11523), (3507, 8395), (3841, 7665), (5037, 5845)]