129156733419

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{361783567}}^1$

素因数の和:361783594

約数の個数: 16

約数和(自身を含む): 208387335168

約数和(自身を除く): 79230601749

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 361783567, 1085350701, 2532484969, 6150320639, 7597454907, 18450961917, 43052244473, 129156733419]

約数ペア:

[(1, 129156733419), (3, 43052244473), (7, 18450961917), (17, 7597454907), (21, 6150320639), (51, 2532484969), (119, 1085350701), (357, 361783567)]