70381749

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 100270080

約数和(自身を除く): 29888331

約数列:

[1, 3, 31, 59, 93, 101, 127, 177, 303, 381, 1829, 3131, 3937, 5487, 5959, 7493, 9393, 11811, 12827, 17877, 22479, 38481, 184729, 232283, 397637, 554187, 696849, 756793, 1192911, 2270379, 23460583, 70381749]

約数ペア:

[(1, 70381749), (3, 23460583), (31, 2270379), (59, 1192911), (93, 756793), (101, 696849), (127, 554187), (177, 397637), (303, 232283), (381, 184729), (1829, 38481), (3131, 22479), (3937, 17877), (5487, 12827), (5959, 11811), (7493, 9393)]