72309441

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{4219}}^1$

素因数の和:4448

約数の個数: 16

約数和(自身を含む): 100267200

約数和(自身を除く): 27957759

約数列:

[1, 3, 29, 87, 197, 591, 4219, 5713, 12657, 17139, 122351, 367053, 831143, 2493429, 24103147, 72309441]

約数ペア:

[(1, 72309441), (3, 24103147), (29, 2493429), (87, 831143), (197, 367053), (591, 122351), (4219, 17139), (5713, 12657)]