1664980493567

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1481}}^1\times {\mathrm{4561}}^1\times {\mathrm{12973}}^1$

素因数の和:19034

約数の個数: 16

約数和(自身を含む): 1754314180320

約数和(自身を除く): 89333686753

約数列:

[1, 19, 1481, 4561, 12973, 28139, 86659, 246487, 6754841, 19213013, 59169853, 128341979, 365047247, 1124227207, 87630552293, 1664980493567]

約数ペア:

[(1, 1664980493567), (19, 87630552293), (1481, 1124227207), (4561, 365047247), (12973, 128341979), (28139, 59169853), (86659, 19213013), (246487, 6754841)]