24156657

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:104

約数の個数: 72

約数和(自身を含む): 45280800

約数和(自身を除く): 21124143

約数列:

[1, 3, 7, 9, 19, 21, 27, 31, 49, 57, 63, 93, 133, 147, 171, 189, 217, 279, 399, 441, 513, 589, 651, 837, 931, 961, 1197, 1323, 1519, 1767, 1953, 2793, 2883, 3591, 4123, 4557, 5301, 5859, 6727, 8379, 8649, 12369, 13671, 15903, 18259, 20181, 25137, 25947, 28861, 37107, 41013, 47089, 54777, 60543, 86583, 111321, 127813, 141267, 164331, 181629, 259749, 383439, 423801, 492993, 779247, 894691, 1150317, 1271403, 2684073, 3450951, 8052219, 24156657]

約数ペア:

[(1, 24156657), (3, 8052219), (7, 3450951), (9, 2684073), (19, 1271403), (21, 1150317), (27, 894691), (31, 779247), (49, 492993), (57, 423801), (63, 383439), (93, 259749), (133, 181629), (147, 164331), (171, 141267), (189, 127813), (217, 111321), (279, 86583), (399, 60543), (441, 54777), (513, 47089), (589, 41013), (651, 37107), (837, 28861), (931, 25947), (961, 25137), (1197, 20181), (1323, 18259), (1519, 15903), (1767, 13671), (1953, 12369), (2793, 8649), (2883, 8379), (3591, 6727), (4123, 5859), (4557, 5301)]