565536573

素因数分解:

$3^5\times 7^1\times {\mathrm{332473}}^1$

素因数の和:332495

約数の個数: 24

約数和(自身を含む): 968164288

約数和(自身を除く): 402627715

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 332473, 997419, 2327311, 2992257, 6981933, 8976771, 20945799, 26930313, 62837397, 80790939, 188512191, 565536573]

約数ペア:

[(1, 565536573), (3, 188512191), (7, 80790939), (9, 62837397), (21, 26930313), (27, 20945799), (63, 8976771), (81, 6981933), (189, 2992257), (243, 2327311), (567, 997419), (1701, 332473)]