15253983

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 22727952

約数和(自身を除く): 7473969

約数列:

[1, 3, 9, 53, 113, 159, 283, 339, 477, 849, 1017, 2547, 5989, 14999, 17967, 31979, 44997, 53901, 95937, 134991, 287811, 1694887, 5084661, 15253983]

約数ペア:

[(1, 15253983), (3, 5084661), (9, 1694887), (53, 287811), (113, 134991), (159, 95937), (283, 53901), (339, 44997), (477, 31979), (849, 17967), (1017, 14999), (2547, 5989)]