7078902519

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{56039}}^1$

素因数の和:56175

約数の個数: 32

約数和(自身を含む): 10544486400

約数和(自身を除く): 3465583881

約数列:

[1, 3, 13, 39, 41, 79, 123, 237, 533, 1027, 1599, 3081, 3239, 9717, 42107, 56039, 126321, 168117, 728507, 2185521, 2297599, 4427081, 6892797, 13281243, 29868787, 57552053, 89606361, 172656159, 181510321, 544530963, 2359634173, 7078902519]

約数ペア:

[(1, 7078902519), (3, 2359634173), (13, 544530963), (39, 181510321), (41, 172656159), (79, 89606361), (123, 57552053), (237, 29868787), (533, 13281243), (1027, 6892797), (1599, 4427081), (3081, 2297599), (3239, 2185521), (9717, 728507), (42107, 168117), (56039, 126321)]