1798718207

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{353}}^1\times {\mathrm{2741}}^1$

素因数の和:3131

約数の個数: 24

約数和(自身を含む): 2131586928

約数和(自身を除く): 332868721

約数列:

[1, 11, 13, 143, 169, 353, 1859, 2741, 3883, 4589, 30151, 35633, 50479, 59657, 391963, 463229, 656227, 967573, 5095519, 10643303, 12578449, 138362939, 163519837, 1798718207]

約数ペア:

[(1, 1798718207), (11, 163519837), (13, 138362939), (143, 12578449), (169, 10643303), (353, 5095519), (1859, 967573), (2741, 656227), (3883, 463229), (4589, 391963), (30151, 59657), (35633, 50479)]