121813002

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{1051}}^1$

素因数の和:1243

約数の個数: 48

約数和(自身を含む): 271769472

約数和(自身を除く): 149956470

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 137, 141, 274, 282, 411, 423, 822, 846, 1051, 1233, 2102, 2466, 3153, 6306, 6439, 9459, 12878, 18918, 19317, 38634, 49397, 57951, 98794, 115902, 143987, 148191, 287974, 296382, 431961, 444573, 863922, 889146, 1295883, 2591766, 6767389, 13534778, 20302167, 40604334, 60906501, 121813002]

約数ペア:

[(1, 121813002), (2, 60906501), (3, 40604334), (6, 20302167), (9, 13534778), (18, 6767389), (47, 2591766), (94, 1295883), (137, 889146), (141, 863922), (274, 444573), (282, 431961), (411, 296382), (423, 287974), (822, 148191), (846, 143987), (1051, 115902), (1233, 98794), (2102, 57951), (2466, 49397), (3153, 38634), (6306, 19317), (6439, 18918), (9459, 12878)]