27013455

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{12251}}^1$

素因数の和:12276

約数の個数: 36

約数和(自身を含む): 54472392

約数和(自身を除く): 27458937

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 12251, 36753, 61255, 85757, 110259, 183765, 257271, 428785, 551295, 600299, 771813, 1286355, 1800897, 3001495, 3859065, 5402691, 9004485, 27013455]

約数ペア:

[(1, 27013455), (3, 9004485), (5, 5402691), (7, 3859065), (9, 3001495), (15, 1800897), (21, 1286355), (35, 771813), (45, 600299), (49, 551295), (63, 428785), (105, 257271), (147, 183765), (245, 110259), (315, 85757), (441, 61255), (735, 36753), (2205, 12251)]