8150247

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1487}}^1$

素因数の和:1532

約数の個数: 32

約数和(自身を含む): 14284800

約数和(自身を除く): 6134553

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1487, 1827, 4461, 5481, 10409, 13383, 31227, 40149, 43123, 93681, 129369, 281043, 301861, 388107, 905583, 1164321, 2716749, 8150247]

約数ペア:

[(1, 8150247), (3, 2716749), (7, 1164321), (9, 905583), (21, 388107), (27, 301861), (29, 281043), (63, 129369), (87, 93681), (189, 43123), (203, 40149), (261, 31227), (609, 13383), (783, 10409), (1487, 5481), (1827, 4461)]