71074743

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{14891}}^1$

素因数の和:14974

約数の個数: 16

約数和(自身を含む): 99597696

約数和(自身を除く): 28522953

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4773, 14891, 44673, 550967, 640313, 1652901, 1920939, 23691581, 71074743]

約数ペア:

[(1, 71074743), (3, 23691581), (37, 1920939), (43, 1652901), (111, 640313), (129, 550967), (1591, 44673), (4773, 14891)]