1004069209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{305281}}^1$

素因数の和:305328

約数の個数: 16

約数和(自身を含む): 1230897024

約数和(自身を除く): 226827815

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 305281, 3358091, 3968653, 7021463, 43655183, 77236093, 91279019, 1004069209]

約数ペア:

[(1, 1004069209), (11, 91279019), (13, 77236093), (23, 43655183), (143, 7021463), (253, 3968653), (299, 3358091), (3289, 305281)]