40988417

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 43878912

約数和(自身を除く): 2890495

約数列:

[1, 31, 43, 97, 317, 1333, 3007, 4171, 9827, 13631, 30749, 129301, 422561, 953219, 1322207, 40988417]

約数ペア:

[(1, 40988417), (31, 1322207), (43, 953219), (97, 422561), (317, 129301), (1333, 30749), (3007, 13631), (4171, 9827)]