58521729

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:970

約数の個数: 48

約数和(自身を含む): 99809280

約数和(自身を除く): 41287551

約数列:

[1, 3, 7, 19, 21, 23, 49, 57, 69, 133, 147, 161, 399, 437, 483, 911, 931, 1127, 1311, 2733, 2793, 3059, 3381, 6377, 9177, 17309, 19131, 20953, 21413, 44639, 51927, 62859, 64239, 121163, 133917, 146671, 363489, 398107, 440013, 848141, 1026697, 1194321, 2544423, 2786749, 3080091, 8360247, 19507243, 58521729]

約数ペア:

[(1, 58521729), (3, 19507243), (7, 8360247), (19, 3080091), (21, 2786749), (23, 2544423), (49, 1194321), (57, 1026697), (69, 848141), (133, 440013), (147, 398107), (161, 363489), (399, 146671), (437, 133917), (483, 121163), (911, 64239), (931, 62859), (1127, 51927), (1311, 44639), (2733, 21413), (2793, 20953), (3059, 19131), (3381, 17309), (6377, 9177)]