70293993

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{304303}}^1$

素因数の和:304324

約数の個数: 16

約数和(自身を含む): 116852736

約数和(自身を除く): 46558743

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 304303, 912909, 2130121, 3347333, 6390363, 10041999, 23431331, 70293993]

約数ペア:

[(1, 70293993), (3, 23431331), (7, 10041999), (11, 6390363), (21, 3347333), (33, 2130121), (77, 912909), (231, 304303)]