1314921891

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{359563}}^1$

素因数の和:359642

約数の個数: 16

約数和(自身を含む): 1863979776

約数和(自身を除く): 549057885

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 359563, 1078689, 8269949, 19056839, 24809847, 57170517, 438307297, 1314921891]

約数ペア:

[(1, 1314921891), (3, 438307297), (23, 57170517), (53, 24809847), (69, 19056839), (159, 8269949), (1219, 1078689), (3657, 359563)]