41920403

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 51681888

約数和(自身を除く): 9761485

約数列:

[1, 7, 19, 53, 133, 313, 361, 371, 1007, 2191, 2527, 5947, 7049, 16589, 19133, 41629, 112993, 116123, 133931, 315191, 790951, 2206337, 5988629, 41920403]

約数ペア:

[(1, 41920403), (7, 5988629), (19, 2206337), (53, 790951), (133, 315191), (313, 133931), (361, 116123), (371, 112993), (1007, 41629), (2191, 19133), (2527, 16589), (5947, 7049)]