1150872867

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{200117}}^1$

素因数の和:200200

約数の個数: 20

約数和(自身を含む): 1743428016

約数和(自身を除く): 592555149

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 200117, 600351, 1801053, 5403159, 14208307, 16209477, 42624921, 127874763, 383624289, 1150872867]

約数ペア:

[(1, 1150872867), (3, 383624289), (9, 127874763), (27, 42624921), (71, 16209477), (81, 14208307), (213, 5403159), (639, 1801053), (1917, 600351), (5751, 200117)]