27050415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{487}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 51813888

約数和(自身を除く): 24763473

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 487, 529, 805, 1461, 1587, 2415, 2435, 2645, 3409, 3703, 7305, 7935, 10227, 11109, 11201, 17045, 18515, 33603, 51135, 55545, 56005, 78407, 168015, 235221, 257623, 392035, 772869, 1176105, 1288115, 1803361, 3864345, 5410083, 9016805, 27050415]

約数ペア:

[(1, 27050415), (3, 9016805), (5, 5410083), (7, 3864345), (15, 1803361), (21, 1288115), (23, 1176105), (35, 772869), (69, 392035), (105, 257623), (115, 235221), (161, 168015), (345, 78407), (483, 56005), (487, 55545), (529, 51135), (805, 33603), (1461, 18515), (1587, 17045), (2415, 11201), (2435, 11109), (2645, 10227), (3409, 7935), (3703, 7305)]