37972773

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{74021}}^1$

素因数の和:74049

約数の個数: 16

約数和(自身を含む): 59217600

約数和(自身を除く): 21244827

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 74021, 222063, 666189, 1406399, 1998567, 4219197, 12657591, 37972773]

約数ペア:

[(1, 37972773), (3, 12657591), (9, 4219197), (19, 1998567), (27, 1406399), (57, 666189), (171, 222063), (513, 74021)]