27052725

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{227}}^2$

素因数の和:474

約数の個数: 36

約数和(自身を含む): 51342944

約数和(自身を除く): 24290219

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 227, 525, 681, 1135, 1589, 3405, 4767, 5675, 7945, 17025, 23835, 39725, 51529, 119175, 154587, 257645, 360703, 772935, 1082109, 1288225, 1803515, 3864675, 5410545, 9017575, 27052725]

約数ペア:

[(1, 27052725), (3, 9017575), (5, 5410545), (7, 3864675), (15, 1803515), (21, 1288225), (25, 1082109), (35, 772935), (75, 360703), (105, 257645), (175, 154587), (227, 119175), (525, 51529), (681, 39725), (1135, 23835), (1589, 17025), (3405, 7945), (4767, 5675)]