295486089

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{4789}}^1$

素因数の和:5080

約数の個数: 16

約数和(自身を含む): 399600960

約数和(自身を除く): 104114871

約数列:

[1, 3, 131, 157, 393, 471, 4789, 14367, 20567, 61701, 627359, 751873, 1882077, 2255619, 98495363, 295486089]

約数ペア:

[(1, 295486089), (3, 98495363), (131, 2255619), (157, 1882077), (393, 751873), (471, 627359), (4789, 61701), (14367, 20567)]