31064031

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3079}}^1$

素因数の和:3163

約数の個数: 24

約数和(自身を含む): 48048000

約数和(自身を除く): 16983969

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 3079, 3363, 9237, 10089, 27711, 58501, 175503, 181661, 526509, 544983, 1634949, 3451559, 10354677, 31064031]

約数ペア:

[(1, 31064031), (3, 10354677), (9, 3451559), (19, 1634949), (57, 544983), (59, 526509), (171, 181661), (177, 175503), (531, 58501), (1121, 27711), (3079, 10089), (3363, 9237)]