126987138

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{409}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 282447360

約数和(自身を除く): 155460222

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 367, 409, 423, 734, 818, 846, 1101, 1227, 2202, 2454, 3303, 3681, 6606, 7362, 17249, 19223, 34498, 38446, 51747, 57669, 103494, 115338, 150103, 155241, 173007, 300206, 310482, 346014, 450309, 900618, 1350927, 2701854, 7054841, 14109682, 21164523, 42329046, 63493569, 126987138]

約数ペア:

[(1, 126987138), (2, 63493569), (3, 42329046), (6, 21164523), (9, 14109682), (18, 7054841), (47, 2701854), (94, 1350927), (141, 900618), (282, 450309), (367, 346014), (409, 310482), (423, 300206), (734, 173007), (818, 155241), (846, 150103), (1101, 115338), (1227, 103494), (2202, 57669), (2454, 51747), (3303, 38446), (3681, 34498), (6606, 19223), (7362, 17249)]