141415339

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 168376320

約数和(自身を除く): 26960981

約数列:

[1, 13, 23, 29, 47, 299, 347, 377, 611, 667, 1081, 1363, 4511, 7981, 8671, 10063, 14053, 16309, 17719, 31349, 103753, 130819, 212017, 231449, 375107, 407537, 472961, 3008837, 4876391, 6148493, 10878103, 141415339]

約数ペア:

[(1, 141415339), (13, 10878103), (23, 6148493), (29, 4876391), (47, 3008837), (299, 472961), (347, 407537), (377, 375107), (611, 231449), (667, 212017), (1081, 130819), (1363, 103753), (4511, 31349), (7981, 17719), (8671, 16309), (10063, 14053)]