23712909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 37407744

約数和(自身を除く): 13694835

約数列:

[1, 3, 11, 17, 33, 43, 51, 129, 187, 473, 561, 731, 983, 1419, 2193, 2949, 8041, 10813, 16711, 24123, 32439, 42269, 50133, 126807, 183821, 464959, 551463, 718573, 1394877, 2155719, 7904303, 23712909]

約数ペア:

[(1, 23712909), (3, 7904303), (11, 2155719), (17, 1394877), (33, 718573), (43, 551463), (51, 464959), (129, 183821), (187, 126807), (473, 50133), (561, 42269), (731, 32439), (983, 24123), (1419, 16711), (2193, 10813), (2949, 8041)]