15667611897729

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{419}}^1\times {\mathrm{5503}}^1\times {\mathrm{18719}}^1$

素因数の和:24666

約数の個数: 48

約数和(自身を含む): 23022113587200

約数和(自身を除く): 7354501689471

約数列:

[1, 3, 11, 33, 121, 363, 419, 1257, 4609, 5503, 13827, 16509, 18719, 50699, 56157, 60533, 152097, 181599, 205909, 617727, 665863, 1997589, 2264999, 2305757, 6794997, 6917271, 7843261, 23529783, 25363327, 76089981, 86275871, 103010657, 258827613, 278996597, 309031971, 836989791, 949034581, 1133117227, 2847103743, 3399351681, 12464289497, 37392868491, 43161465283, 129484395849, 474776118113, 1424328354339, 5222537299243, 15667611897729]

約数ペア:

[(1, 15667611897729), (3, 5222537299243), (11, 1424328354339), (33, 474776118113), (121, 129484395849), (363, 43161465283), (419, 37392868491), (1257, 12464289497), (4609, 3399351681), (5503, 2847103743), (13827, 1133117227), (16509, 949034581), (18719, 836989791), (50699, 309031971), (56157, 278996597), (60533, 258827613), (152097, 103010657), (181599, 86275871), (205909, 76089981), (617727, 25363327), (665863, 23529783), (1997589, 7843261), (2264999, 6917271), (2305757, 6794997)]