83306853

素因数分解:

$3^3\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1163}}^1$

素因数の和:1558

約数の個数: 32

約数和(自身を含む): 141542400

約数和(自身を除く): 58235547

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 379, 1137, 1163, 2653, 3411, 3489, 7959, 8141, 10233, 10467, 23877, 24423, 31401, 71631, 73269, 219807, 440777, 1322331, 3085439, 3966993, 9256317, 11900979, 27768951, 83306853]

約数ペア:

[(1, 83306853), (3, 27768951), (7, 11900979), (9, 9256317), (21, 3966993), (27, 3085439), (63, 1322331), (189, 440777), (379, 219807), (1137, 73269), (1163, 71631), (2653, 31401), (3411, 24423), (3489, 23877), (7959, 10467), (8141, 10233)]