42172816641

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1\times {\mathrm{345727}}^1$

素因数の和:346360

約数の個数: 16

約数和(自身を含む): 57103202304

約数和(自身を除く): 14930385663

約数列:

[1, 3, 73, 219, 557, 1671, 40661, 121983, 345727, 1037181, 25238071, 75714213, 192569939, 577709817, 14057605547, 42172816641]

約数ペア:

[(1, 42172816641), (3, 14057605547), (73, 577709817), (219, 192569939), (557, 75714213), (1671, 25238071), (40661, 1037181), (121983, 345727)]