1662300927

素因数分解:

$3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{28649}}^1$

素因数の和:28972

約数の個数: 32

約数和(自身を含む): 2823744000

約数和(自身を除く): 1161443073

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 307, 921, 2149, 2763, 6447, 8289, 19341, 28649, 58023, 85947, 200543, 257841, 601629, 773523, 1804887, 5414661, 8795243, 26385729, 61566701, 79157187, 184700103, 237471561, 554100309, 1662300927]

約数ペア:

[(1, 1662300927), (3, 554100309), (7, 237471561), (9, 184700103), (21, 79157187), (27, 61566701), (63, 26385729), (189, 8795243), (307, 5414661), (921, 1804887), (2149, 773523), (2763, 601629), (6447, 257841), (8289, 200543), (19341, 85947), (28649, 58023)]