135051903

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{69151}}^1$

素因数の和:69195

約数の個数: 24

約数和(自身を含む): 230137856

約数和(自身を除く): 95085953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 69151, 207453, 484057, 622359, 1452171, 2143681, 4356513, 6431043, 15005767, 19293129, 45017301, 135051903]

約数ペア:

[(1, 135051903), (3, 45017301), (7, 19293129), (9, 15005767), (21, 6431043), (31, 4356513), (63, 2143681), (93, 1452171), (217, 622359), (279, 484057), (651, 207453), (1953, 69151)]