840196439

素因数分解:

${\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1\times {\mathrm{827}}^1$

素因数の和:1570

約数の個数: 16

約数和(自身を含む): 887980320

約数和(自身を除く): 47783881

約数列:

[1, 29, 53, 661, 827, 1537, 19169, 23983, 35033, 43831, 546647, 1015957, 1271099, 15852763, 28972291, 840196439]

約数ペア:

[(1, 840196439), (29, 28972291), (53, 15852763), (661, 1271099), (827, 1015957), (1537, 546647), (19169, 43831), (23983, 35033)]