26270937

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 47803392

約数和(自身を除く): 21532455

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 167, 227, 231, 501, 681, 693, 1169, 1503, 1589, 1837, 2043, 2497, 3507, 4767, 5511, 7491, 10521, 12859, 14301, 16533, 17479, 22473, 37909, 38577, 52437, 113727, 115731, 157311, 265363, 341181, 416999, 796089, 1250997, 2388267, 2918993, 3752991, 8756979, 26270937]

約数ペア:

[(1, 26270937), (3, 8756979), (7, 3752991), (9, 2918993), (11, 2388267), (21, 1250997), (33, 796089), (63, 416999), (77, 341181), (99, 265363), (167, 157311), (227, 115731), (231, 113727), (501, 52437), (681, 38577), (693, 37909), (1169, 22473), (1503, 17479), (1589, 16533), (1837, 14301), (2043, 12859), (2497, 10521), (3507, 7491), (4767, 5511)]