40544187

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{797}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 55974912

約数和(自身を除く): 15430725

約数列:

[1, 3, 31, 93, 547, 797, 1641, 2391, 16957, 24707, 50871, 74121, 435959, 1307877, 13514729, 40544187]

約数ペア:

[(1, 40544187), (3, 13514729), (31, 1307877), (93, 435959), (547, 74121), (797, 50871), (1641, 24707), (2391, 16957)]