41947983

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20177}}^1$

素因数の和:20204

約数の個数: 32

約数和(自身を含む): 77483520

約数和(自身を除く): 35535537

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 20177, 60531, 141239, 181593, 221947, 423717, 544779, 665841, 1271151, 1553629, 1997523, 3813453, 4660887, 5992569, 13982661, 41947983]

約数ペア:

[(1, 41947983), (3, 13982661), (7, 5992569), (9, 4660887), (11, 3813453), (21, 1997523), (27, 1553629), (33, 1271151), (63, 665841), (77, 544779), (99, 423717), (189, 221947), (231, 181593), (297, 141239), (693, 60531), (2079, 20177)]