121583235

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{1201}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 206667072

約数和(自身を除く): 85083837

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 397, 1191, 1201, 1985, 3603, 5955, 6005, 6749, 18015, 20247, 20417, 33745, 61251, 101235, 102085, 306255, 476797, 1430391, 2383985, 7151955, 8105549, 24316647, 40527745, 121583235]

約数ペア:

[(1, 121583235), (3, 40527745), (5, 24316647), (15, 8105549), (17, 7151955), (51, 2383985), (85, 1430391), (255, 476797), (397, 306255), (1191, 102085), (1201, 101235), (1985, 61251), (3603, 33745), (5955, 20417), (6005, 20247), (6749, 18015)]