29127315

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1723}}^1$

素因数の和:1768

約数の個数: 48

約数和(自身を含む): 56602368

約数和(自身を除く): 27475053

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 49, 69, 105, 115, 147, 161, 245, 345, 483, 735, 805, 1127, 1723, 2415, 3381, 5169, 5635, 8615, 12061, 16905, 25845, 36183, 39629, 60305, 84427, 118887, 180915, 198145, 253281, 277403, 422135, 594435, 832209, 1266405, 1387015, 1941821, 4161045, 5825463, 9709105, 29127315]

約数ペア:

[(1, 29127315), (3, 9709105), (5, 5825463), (7, 4161045), (15, 1941821), (21, 1387015), (23, 1266405), (35, 832209), (49, 594435), (69, 422135), (105, 277403), (115, 253281), (147, 198145), (161, 180915), (245, 118887), (345, 84427), (483, 60305), (735, 39629), (805, 36183), (1127, 25845), (1723, 16905), (2415, 12061), (3381, 8615), (5169, 5635)]