156327219

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{499}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 238560000

約数和(自身を除く): 82232781

約数列:

[1, 3, 9, 27, 41, 123, 283, 369, 499, 849, 1107, 1497, 2547, 4491, 7641, 11603, 13473, 20459, 34809, 61377, 104427, 141217, 184131, 313281, 423651, 552393, 1270953, 3812859, 5789897, 17369691, 52109073, 156327219]

約数ペア:

[(1, 156327219), (3, 52109073), (9, 17369691), (27, 5789897), (41, 3812859), (123, 1270953), (283, 552393), (369, 423651), (499, 313281), (849, 184131), (1107, 141217), (1497, 104427), (2547, 61377), (4491, 34809), (7641, 20459), (11603, 13473)]