268396760925

素因数分解:

$3^3\times 5^2\times {\mathrm{1607}}^1\times {\mathrm{247433}}^1$

素因数の和:249059

約数の個数: 48

約数和(自身を含む): 493363601280

約数和(自身を除く): 224966840355

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 1607, 4821, 8035, 14463, 24105, 40175, 43389, 72315, 120525, 216945, 247433, 361575, 742299, 1084725, 1237165, 2226897, 3711495, 6185825, 6680691, 11134485, 18557475, 33403455, 55672425, 167017275, 397624831, 1192874493, 1988124155, 3578623479, 5964372465, 9940620775, 10735870437, 17893117395, 29821862325, 53679352185, 89465586975, 268396760925]

約数ペア:

[(1, 268396760925), (3, 89465586975), (5, 53679352185), (9, 29821862325), (15, 17893117395), (25, 10735870437), (27, 9940620775), (45, 5964372465), (75, 3578623479), (135, 1988124155), (225, 1192874493), (675, 397624831), (1607, 167017275), (4821, 55672425), (8035, 33403455), (14463, 18557475), (24105, 11134485), (40175, 6680691), (43389, 6185825), (72315, 3711495), (120525, 2226897), (216945, 1237165), (247433, 1084725), (361575, 742299)]