201866445

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{135937}}^1$

素因数の和:135962

約数の個数: 32

約数和(自身を含む): 391501440

約数和(自身を除く): 189634995

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 135937, 407811, 679685, 1223433, 1495307, 2039055, 3670299, 4485921, 6117165, 7476535, 13457763, 18351495, 22429605, 40373289, 67288815, 201866445]

約数ペア:

[(1, 201866445), (3, 67288815), (5, 40373289), (9, 22429605), (11, 18351495), (15, 13457763), (27, 7476535), (33, 6117165), (45, 4485921), (55, 3670299), (99, 2039055), (135, 1495307), (165, 1223433), (297, 679685), (495, 407811), (1485, 135937)]