47235843

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16249}}^1$

素因数の和:16291

約数の個数: 24

約数和(自身を含む): 76050000

約数和(自身を除く): 28814157

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 16249, 48747, 146241, 276233, 308731, 828699, 926193, 2486097, 2778579, 5248427, 15745281, 47235843]

約数ペア:

[(1, 47235843), (3, 15745281), (9, 5248427), (17, 2778579), (19, 2486097), (51, 926193), (57, 828699), (153, 308731), (171, 276233), (323, 146241), (969, 48747), (2907, 16249)]