74870783

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{887}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 83145216

約数和(自身を除く): 8274433

約数列:

[1, 13, 43, 151, 559, 887, 1963, 6493, 11531, 38141, 84409, 133937, 495833, 1741181, 5759291, 74870783]

約数ペア:

[(1, 74870783), (13, 5759291), (43, 1741181), (151, 495833), (559, 133937), (887, 84409), (1963, 38141), (6493, 11531)]