27036975

素因数分解:

$3^1\times 5^2\times 7^3\times {\mathrm{1051}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 52179200

約数和(自身を除く): 25142225

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 343, 525, 735, 1029, 1051, 1225, 1715, 3153, 3675, 5145, 5255, 7357, 8575, 15765, 22071, 25725, 26275, 36785, 51499, 78825, 110355, 154497, 183925, 257495, 360493, 551775, 772485, 1081479, 1287475, 1802465, 3862425, 5407395, 9012325, 27036975]

約数ペア:

[(1, 27036975), (3, 9012325), (5, 5407395), (7, 3862425), (15, 1802465), (21, 1287475), (25, 1081479), (35, 772485), (49, 551775), (75, 360493), (105, 257495), (147, 183925), (175, 154497), (245, 110355), (343, 78825), (525, 51499), (735, 36785), (1029, 26275), (1051, 25725), (1225, 22071), (1715, 15765), (3153, 8575), (3675, 7357), (5145, 5255)]