282707025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{13043}}^1$

素因数の和:13090

約数の個数: 36

約数和(自身を含む): 496558992

約数和(自身を除く): 213851967

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 289, 425, 867, 1275, 1445, 4335, 7225, 13043, 21675, 39129, 65215, 195645, 221731, 326075, 665193, 978225, 1108655, 3325965, 3769427, 5543275, 11308281, 16629825, 18847135, 56541405, 94235675, 282707025]

約数ペア:

[(1, 282707025), (3, 94235675), (5, 56541405), (15, 18847135), (17, 16629825), (25, 11308281), (51, 5543275), (75, 3769427), (85, 3325965), (255, 1108655), (289, 978225), (425, 665193), (867, 326075), (1275, 221731), (1445, 195645), (4335, 65215), (7225, 39129), (13043, 21675)]