61920903

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{3967}}^1$

素因数の和:4035

約数の個数: 24

約数和(自身を含む): 92882944

約数和(自身を除く): 30962041

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1419, 3967, 5203, 11901, 15609, 43637, 130911, 170581, 480007, 511743, 1440021, 1876391, 5629173, 20640301, 61920903]

約数ペア:

[(1, 61920903), (3, 20640301), (11, 5629173), (33, 1876391), (43, 1440021), (121, 511743), (129, 480007), (363, 170581), (473, 130911), (1419, 43637), (3967, 15609), (5203, 11901)]