66898497

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{1031}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 91542528

約数和(自身を除く): 24644031

約数列:

[1, 3, 43, 129, 503, 1031, 1509, 3093, 21629, 44333, 64887, 132999, 518593, 1555779, 22299499, 66898497]

約数ペア:

[(1, 66898497), (3, 22299499), (43, 1555779), (129, 518593), (503, 132999), (1031, 64887), (1509, 44333), (3093, 21629)]