122587905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{39103}}^1$

素因数の和:39141

約数の個数: 32

約数和(自身を含む): 225239040

約数和(自身を除く): 102651135

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 39103, 117309, 195515, 430133, 586545, 742957, 1290399, 2150665, 2228871, 3714785, 6451995, 8172527, 11144355, 24517581, 40862635, 122587905]

約数ペア:

[(1, 122587905), (3, 40862635), (5, 24517581), (11, 11144355), (15, 8172527), (19, 6451995), (33, 3714785), (55, 2228871), (57, 2150665), (95, 1290399), (165, 742957), (209, 586545), (285, 430133), (627, 195515), (1045, 117309), (3135, 39103)]