15691521927

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{10499}}^1$

素因数の和:10991

約数の個数: 32

約数和(自身を含む): 22226400000

約数和(自身を除く): 6534878073

約数列:

[1, 3, 29, 41, 87, 123, 419, 1189, 1257, 3567, 10499, 12151, 17179, 31497, 36453, 51537, 304471, 430459, 498191, 913413, 1291377, 1494573, 4399081, 12483311, 13197243, 37449933, 127573349, 180362321, 382720047, 541086963, 5230507309, 15691521927]

約数ペア:

[(1, 15691521927), (3, 5230507309), (29, 541086963), (41, 382720047), (87, 180362321), (123, 127573349), (419, 37449933), (1189, 13197243), (1257, 12483311), (3567, 4399081), (10499, 1494573), (12151, 1291377), (17179, 913413), (31497, 498191), (36453, 430459), (51537, 304471)]