40616943

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{571}}^1$

素因数の和:886

約数の個数: 16

約数和(自身を含む): 54966912

約数和(自身を除く): 14349969

約数列:

[1, 3, 131, 181, 393, 543, 571, 1713, 23711, 71133, 74801, 103351, 224403, 310053, 13538981, 40616943]

約数ペア:

[(1, 40616943), (3, 13538981), (131, 310053), (181, 224403), (393, 103351), (543, 74801), (571, 71133), (1713, 23711)]