2463657

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 4073472

約数和(自身を除く): 1609815

約数列:

[1, 3, 7, 17, 21, 51, 67, 103, 119, 201, 309, 357, 469, 721, 1139, 1407, 1751, 2163, 3417, 5253, 6901, 7973, 12257, 20703, 23919, 36771, 48307, 117317, 144921, 351951, 821219, 2463657]

約数ペア:

[(1, 2463657), (3, 821219), (7, 351951), (17, 144921), (21, 117317), (51, 48307), (67, 36771), (103, 23919), (119, 20703), (201, 12257), (309, 7973), (357, 6901), (469, 5253), (721, 3417), (1139, 2163), (1407, 1751)]