16227225

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{10303}}^1$

素因数の和:10326

約数の個数: 36

約数和(自身を含む): 33220096

約数和(自身を除く): 16992871

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 10303, 30909, 51515, 72121, 92727, 154545, 216363, 257575, 360605, 463635, 649089, 772725, 1081815, 1803025, 2318175, 3245445, 5409075, 16227225]

約数ペア:

[(1, 16227225), (3, 5409075), (5, 3245445), (7, 2318175), (9, 1803025), (15, 1081815), (21, 772725), (25, 649089), (35, 463635), (45, 360605), (63, 257575), (75, 216363), (105, 154545), (175, 92727), (225, 72121), (315, 51515), (525, 30909), (1575, 10303)]