23709861

素因数分解:

$3^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 40371200

約数和(自身を除く): 16661339

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 331, 379, 993, 1137, 2317, 2653, 2979, 3411, 6951, 7959, 8937, 10233, 20853, 23877, 62559, 71631, 125449, 376347, 878143, 1129041, 2634429, 3387123, 7903287, 23709861]

約数ペア:

[(1, 23709861), (3, 7903287), (7, 3387123), (9, 2634429), (21, 1129041), (27, 878143), (63, 376347), (189, 125449), (331, 71631), (379, 62559), (993, 23877), (1137, 20853), (2317, 10233), (2653, 8937), (2979, 7959), (3411, 6951)]