40809426329

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1\times {\mathrm{146359}}^1$

素因数の和:147080

約数の個数: 16

約数和(自身を含む): 47476842240

約数和(自身を除く): 6667415911

約数列:

[1, 7, 61, 427, 653, 4571, 39833, 146359, 278831, 1024513, 8927899, 62495293, 95572427, 669006989, 5829918047, 40809426329]

約数ペア:

[(1, 40809426329), (7, 5829918047), (61, 669006989), (427, 95572427), (653, 62495293), (4571, 8927899), (39833, 1024513), (146359, 278831)]