1793478957

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{27427}}^1$

素因数の和:27808

約数の個数: 16

約数和(自身を含む): 2432973312

約数和(自身を除く): 639494355

約数列:

[1, 3, 71, 213, 307, 921, 21797, 27427, 65391, 82281, 1947317, 5841951, 8420089, 25260267, 597826319, 1793478957]

約数ペア:

[(1, 1793478957), (3, 597826319), (71, 25260267), (213, 8420089), (307, 5841951), (921, 1947317), (21797, 82281), (27427, 65391)]