75244347

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 36

約数和(自身を含む): 115891776

約数和(自身を除く): 40647429

約数列:

[1, 3, 9, 31, 37, 93, 111, 197, 279, 333, 591, 1147, 1369, 1773, 3441, 4107, 6107, 7289, 10323, 12321, 18321, 21867, 42439, 54963, 65601, 127317, 225959, 269693, 381951, 677877, 809079, 2033631, 2427237, 8360483, 25081449, 75244347]

約数ペア:

[(1, 75244347), (3, 25081449), (9, 8360483), (31, 2427237), (37, 2033631), (93, 809079), (111, 677877), (197, 381951), (279, 269693), (333, 225959), (591, 127317), (1147, 65601), (1369, 54963), (1773, 42439), (3441, 21867), (4107, 18321), (6107, 12321), (7289, 10323)]