3370248861

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{70981}}^1$

素因数の和:71034

約数の個数: 48

約数和(自身を含む): 5826202560

約数和(自身を除く): 2455953699

約数列:

[1, 3, 7, 17, 19, 21, 49, 51, 57, 119, 133, 147, 323, 357, 399, 833, 931, 969, 2261, 2499, 2793, 6783, 15827, 47481, 70981, 212943, 496867, 1206677, 1348639, 1490601, 3478069, 3620031, 4045917, 8446739, 9440473, 10434207, 22926863, 25340217, 28321419, 59127173, 66083311, 68780589, 160488041, 177381519, 198249933, 481464123, 1123416287, 3370248861]

約数ペア:

[(1, 3370248861), (3, 1123416287), (7, 481464123), (17, 198249933), (19, 177381519), (21, 160488041), (49, 68780589), (51, 66083311), (57, 59127173), (119, 28321419), (133, 25340217), (147, 22926863), (323, 10434207), (357, 9440473), (399, 8446739), (833, 4045917), (931, 3620031), (969, 3478069), (2261, 1490601), (2499, 1348639), (2793, 1206677), (6783, 496867), (15827, 212943), (47481, 70981)]