1348997619

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{27103}}^1$

素因数の和:27506

約数の個数: 16

約数和(自身を含む): 1842204672

約数和(自身を除く): 493207053

約数列:

[1, 3, 47, 141, 353, 1059, 16591, 27103, 49773, 81309, 1273841, 3821523, 9567359, 28702077, 449665873, 1348997619]

約数ペア:

[(1, 1348997619), (3, 449665873), (47, 28702077), (141, 9567359), (353, 3821523), (1059, 1273841), (16591, 81309), (27103, 49773)]