201620187135

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{43499501}}^1$

素因数の和:43499615

約数の個数: 24

約数和(自身を含む): 352867960224

約数和(自身を除く): 151247773089

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 4635, 43499501, 130498503, 217497505, 391495509, 652492515, 1957477545, 4480448603, 13441345809, 22402243015, 40324037427, 67206729045, 201620187135]

約数ペア:

[(1, 201620187135), (3, 67206729045), (5, 40324037427), (9, 22402243015), (15, 13441345809), (45, 4480448603), (103, 1957477545), (309, 652492515), (515, 391495509), (927, 217497505), (1545, 130498503), (4635, 43499501)]