1664985481201

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{16429859}}^1$

素因数の和:16430364

約数の個数: 16

約数和(自身を含む): 1968428666880

約数和(自身を除く): 303443185679

約数列:

[1, 7, 31, 217, 467, 3269, 14477, 101339, 16429859, 115009013, 509325629, 3565279403, 7672744153, 53709209071, 237855068743, 1664985481201]

約数ペア:

[(1, 1664985481201), (7, 237855068743), (31, 53709209071), (217, 7672744153), (467, 3565279403), (3269, 509325629), (14477, 115009013), (101339, 16429859)]