65839317

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 102114432

約数和(自身を除く): 36275115

約数列:

[1, 3, 17, 23, 37, 41, 51, 69, 111, 123, 391, 629, 697, 851, 943, 1173, 1369, 1517, 1887, 2091, 2553, 2829, 4107, 4551, 14467, 16031, 23273, 25789, 31487, 34891, 43401, 48093, 56129, 69819, 77367, 94461, 104673, 168387, 535279, 593147, 954193, 1290967, 1605837, 1779441, 2862579, 3872901, 21946439, 65839317]

約数ペア:

[(1, 65839317), (3, 21946439), (17, 3872901), (23, 2862579), (37, 1779441), (41, 1605837), (51, 1290967), (69, 954193), (111, 593147), (123, 535279), (391, 168387), (629, 104673), (697, 94461), (851, 77367), (943, 69819), (1173, 56129), (1369, 48093), (1517, 43401), (1887, 34891), (2091, 31487), (2553, 25789), (2829, 23273), (4107, 16031), (4551, 14467)]