90190911

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1\times {\mathrm{797}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 122419584

約数和(自身を除く): 32228673

約数列:

[1, 3, 67, 201, 563, 797, 1689, 2391, 37721, 53399, 113163, 160197, 448711, 1346133, 30063637, 90190911]

約数ペア:

[(1, 90190911), (3, 30063637), (67, 1346133), (201, 448711), (563, 160197), (797, 113163), (1689, 53399), (2391, 37721)]