15477042

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 36640512

約数和(自身を除く): 21163470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 854, 863, 1281, 1726, 2562, 2589, 2989, 5178, 5978, 6041, 8967, 12082, 17934, 18123, 36246, 42287, 52643, 84574, 105286, 126861, 157929, 253722, 315858, 368501, 737002, 1105503, 2211006, 2579507, 5159014, 7738521, 15477042]

約数ペア:

[(1, 15477042), (2, 7738521), (3, 5159014), (6, 2579507), (7, 2211006), (14, 1105503), (21, 737002), (42, 368501), (49, 315858), (61, 253722), (98, 157929), (122, 126861), (147, 105286), (183, 84574), (294, 52643), (366, 42287), (427, 36246), (854, 18123), (863, 17934), (1281, 12082), (1726, 8967), (2562, 6041), (2589, 5978), (2989, 5178)]