69320727

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{15073}}^1$

素因数の和:15159

約数の個数: 24

約数和(自身を含む): 116009504

約数和(自身を除く): 46688777

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 15073, 45219, 105511, 135657, 316533, 949599, 1100329, 3300987, 7702303, 9902961, 23106909, 69320727]

約数ペア:

[(1, 69320727), (3, 23106909), (7, 9902961), (9, 7702303), (21, 3300987), (63, 1100329), (73, 949599), (219, 316533), (511, 135657), (657, 105511), (1533, 45219), (4599, 15073)]