11847849

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 18278400

約数和(自身を除く): 6430551

約数列:

[1, 3, 13, 19, 39, 57, 59, 177, 247, 271, 741, 767, 813, 1121, 2301, 3363, 3523, 5149, 10569, 14573, 15447, 15989, 43719, 47967, 66937, 200811, 207857, 303791, 623571, 911373, 3949283, 11847849]

約数ペア:

[(1, 11847849), (3, 3949283), (13, 911373), (19, 623571), (39, 303791), (57, 207857), (59, 200811), (177, 66937), (247, 47967), (271, 43719), (741, 15989), (767, 15447), (813, 14573), (1121, 10569), (2301, 5149), (3363, 3523)]