16049103

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 25620480

約数和(自身を除く): 9571377

約数列:

[1, 3, 7, 21, 31, 89, 93, 217, 267, 277, 623, 651, 831, 1869, 1939, 2759, 5817, 8277, 8587, 19313, 24653, 25761, 57939, 60109, 73959, 172571, 180327, 517713, 764243, 2292729, 5349701, 16049103]

約数ペア:

[(1, 16049103), (3, 5349701), (7, 2292729), (21, 764243), (31, 517713), (89, 180327), (93, 172571), (217, 73959), (267, 60109), (277, 57939), (623, 25761), (651, 24653), (831, 19313), (1869, 8587), (1939, 8277), (2759, 5817)]